As reports of the coronavirus cases continue to grow there are strict new recommendations on americans on how they should live their lives. President trump recommended avoiding groups of more than ten people and the u. S. May be headed for a recession. Stocks fell sharply after his comments. Wall street suffered its worse losses since the 1987 market crash. Well have more on this. In the meantime number of reported infections in the u. S. Tops 4,500 and 88 people have died. In new york, a coronavirus scare forced a seattle bound flight to be grounded at jfk airport. The plane returned to the gate after a passenger received word they may have been exposed to the virus. In canada an unprecedented step to halt the spread of the outbreak. Prime minister Justin Trudeau is sealing off the countrys borders to most foreign travellers including americans. What new measures are the cdc recommending for people who live here in the u. S. . Reporter simply put, americans are being asked to stay home for 15 days to try to stop the spread of the virus. The administration is putting extra emphasis on asking millennials to stop socializing to minimize the risk of passing it around. President trump said the crisis could be over in weeks but now concedes that may take much longer. On monday President Trump praised his administrations response to the coronavirus outbreak. But warned the crisis could last through the summer. Well be hopefully a best case not a worse case. Thats what were working for. Reporter new cdc guidelines say the nxt two weeks all americans should stay home from work and school, avoid social gatherings of more than ten people and avoid eating and drinking at bars, restaurants and food courts. For now those are just recommendations. Local governments like new york ordered the close of many business, like this ale house. 7 Million People around San Francisco are under a shelterinplace order. Most only allowed to leave for food, medicine or exercise for the next three weeks. I worry about paying my rent because i dont have a job where i cannot go to work and still get paid. Reporter Grocery Stores around the country remain open. Some have specific times just for seniors. And in wuhan, the epicenter of the outbreak, just one new recorded case today. Its a bit of good news. Thank you. There are concerns this morning over whether the countrys hospitals have enough beds and supplies to treat whats expected to be a wave of people diagnosed with the coronavirus. Carter evans looks into the alarming shortages. You now have this influx you cant handle. You overwhelm the hospitals. You have people on gurneys in hallways. That is what is going to happen now if we do nothing. Reporter new York Governor Andrew Cuomo is sounding the alarm we could see scenes like this from hospitals in italy unfolding here in the u. S. Our hospitals are not prepared. Reporter bonnie is executive director of National Nurses unted. She said the biggest problem now is lack of medical supplies. Nurses and doctors are already getting sick. Yes. And as more get sick and have exposure we get sidelined. Then who is there to take care of patients. Reporter to get through the break medical workers will need 3. Have billion in n95 masks. Right now only 12 million. Depending on the severity of the outbreak, 200,000 to 2. 9 million intensive care beds could be needed. There are fewer than 65,000 icu beds available in the entire country. The shortages are already causing some doctors change the way they treat patients. I am rapidly attempting to convert my practice from inhouse practice to answering patients concerns on the phone. That was carter evans reporting. At least two dozen potential vaccines for the coronavirus are being developed around the globe, including one at the Walter Reed Army institute of research in maryland. David martin shows us firsthand how the process works. Reporter this is the part of the coronavirus that can actually infect you. This is the part up here that laches on to your lung cells. Reporter the doctor is the director at the Walter Reed Army institute of research. This is obviously magnified. Whats the actual size of this about 20,000 of these can fit on the head of a pin. Reporter hes testing a potential vaccine that would block the vaccine from attaching to your lung. If it cant get in your lung cells it cant cause the disease. Reporter the race will take 12 to 18 months to run a vaccine. So shes working on a drug that people who already have the disease can take. What were aiming to develop here is an antiviral treatment. Reporter she says an existing drug used against ebola may work against the coronavirus as well. Its ready for Clinical Trials in humans, and once those Clinical Trials shows its effective then it will be available for wider use in humans, yes. Reporter it hasnt proved to be effective but could be used as an emergency treatment. David martin, cbs news, Walter Reed Army institute of research. The coronavirus is impacting todays state president ial primaries as well. Four states were scheduled to hold primaries today, ohio, arizona, florida and illinois. But ohios Health Director declared an emergency and ordered the polls closed just hours before they were set to open. The other three states are going ahead with their primaries today. We get more from laura podesta. Reporter Ohio Governor spoke yesterday in support of a lawsuit to delay his states president ial primary until june. We should not force them to make this choice. A choice between their health and constitutional r rights. Reporter a judge denied the request but overnight the states Health Director declared a Health Emergency to prevent polls from opening. Ohio which has reported at least 50 confirmed cases of covid19 is one of four states scheduled to hold primaries today. Florida and arizona have moved some polling places in Nursing Homes and assisted living facilities to other locations to avoid exposing older residents to the virus. Im encouraging voters to bring their own pens, black pen is best. To bring clorox wipe with them. Reporter in illinois Election Officials are urging voters to be patient as theres a sudden critical shortage of election judges to staff polling places. Our judge pool, most of our judges are 50 and over. This is the age group, unfortunately, which is most vulnerable to the virus. Reporter the two Democratic Candidates senator Bernie Sanders and former Vice President joe biden are practicing social distancing while on the campaign trail. Sanders camp said its limiting doortodoor canvassing while biden is closing his Campaign Offices to the public. Laura podesta, cbs news. Coming up on the morning news why the price of gas could fall to record levels as americans work from home. And covering all the bases. How the pandemic is impacting Major League Baseballs opening day. This is the cbs morning news. Im bad. Youre stronger than you know. So strong. You power through chronic migraine, 15 or more headache or migraine days a month. One tough mother. Youre bad enough for botox®. Botox® has been preventing headaches and migraines before they even start for almost 10 years, and is the 1 prescribed branded chronic migraine treatment. Botox® is for adults with chronic migraine, 15 or more headache days a month, each lasting 4 hours or more. Effects of botox® may spread hours to weeks after injection causing serious symptoms. Alert your doctor right away, as difficulty swallowing, speaking, breathing, eye problems, or muscle weakness can be signs of a lifethreatening condition. Side effects may include allergic reactions, neck and injection site pain, fatigue, and headache. Dont receive botox® if theres a skin infection. Tell your doctor your medical history, muscle or nerve conditions, and medications including botulinum toxins, as these may increase the risk of serious side effects. Go on with your bad self. You may pay as little as zero dollars for botox®. Ask your doctor about botox® for chronic migraine. You got this. Theres a company thats talked than me jd power. People 448,134 to be exact. They answered 410 questions in 8 categories about vehicle quality. And when they were done, chevy earned more j. D. Power quality awards across cars, trucks and suvs than any other brand over the last four years. So on behalf of chevrolet, i want to say thank you, real people. Youre welcome. Were gonna need a bigger room. Mucinex cold flu allinone. Fights. Oh no. Nonono. Did you really need the caps lock . Mucinex cold and flu allinone. Heres a look at todays forecast in some cities around the country. With prebiotic oat. It hydrates and softens sk so it looks like this. And you feel like this. Aveeno® daily moisturizer get skin healthy™ the bright lights of the famous Las Vegas Strip are dark. Some Popular Hotels and casinos including the mgm grand will shut for at least two weeks. Wynn resorts will close this evening. Nevada reported its first death from the coronavirus. Health Officials Say he was a man in his 60s with Underlying Health conditions. The state has reported at least 45 cases of the virus so far. The coronavirus is knocking out more major sports events. For the First Time Since world war ii the Kentucky Derby will not take place on the first saturday in may. A spokesman for Churchill Downs said the race would not go ahead as scheduled. The louisville courier journal said with it will be rescheduled fob september 5th. Nfl will proceed with the draft next month but without Public Events in las vegas. Coronavirus is having a huge impact on the economy but its also making it cheaper for you to fill up your gas tank. Chris parity nez explains. Reporter drivers are getting a pleasant surprise at the gas pump, cheaper prices. Every little bit helps. Be interesting to see people are staying home and not driving, helps prices go down. Reporter prices have dropped 19 cents in the past month. Cost of oil is a big reason why. Its been falling ever since saudi arabia decided to increase supply. Crude oil is about 30 a barrel. Last year we were seeing closer to 70 a barrel you can see how that difference makes a big impact at the pump. Reporter aaa says drivers in several Southern States are paying less than 2 a gallon for gas and more states will be joining them. With a lot of people working from home right now that will have an impact on gasoline demand. We wont see as many people on the roads. Gas prices could drop by another 25 cents in the coming weeks. States in the south could see prices hit 1. 75. Reporter thats good news for people struggling financially because of the coronavirus. Chris martinez, cbs news, los angeles. Amazon is ramping up. Its looking to dramatically expand its workforce to keep up with coronavirus demands. Up with coronavirus demands. Smoking cold turkey. H to t quit slow turkey. Lp you along with support, chantix is proven to help you quit. With chantix you can keep smoking at first and ease into quitting. Chantix reduces the urge so when the day arrives, youll be more ready to kiss cigarettes goodbye. When you try to quit smoking, with or without chantix, you may have nicotine withdrawal symptoms. Stop chantix and get help right away if you have changes in behavior or thinking, aggression, hostility, depressed mood, suicidal thoughts or actions, seizures, new or worse heart or blood vessel problems, sleepwalking, or lifethreatening allergic and skin reactions. Decrease alcohol use. Use caution driving or operating machinery. Tell your doctor if youve had Mental Health problems. The most common side effect is nausea. Quit smoking slow turkey. Talk to your doctor about chantix. Complete, balanced nutrition. For strength and energy whoohoo greattasting ensure. With nine grams of protein and twentyseven vitamins and minerals. Ensure, for strength and energy. Heres a look at todays forecast in some cities around the country. Movie screens are going dark at amc theaters across the country because of the coronavirus. They announced it will close all its theaters for six to 12 weeks starting today. It comes after the cdc recommended public gatherings of no more than ten people for the next two weeks. On the cbs money watch now a look ahead at the markets after the dow suffered a historic loss, and amazon is on a hiring spree. Diane king hall is at the New York Stock Exchange with that and more. Good morning, diane. Reporter good morning. Worries about the coronavirus has wall street on edge, but markets in asia rebounded slightly this morning after suffering earlier losses and futures are indicating a higher open today. Currently, but yesterday the dow skidded some 2997 points. The largest one day point decline in u. S. History. The nasdaq tumbled 970 points. The s p 500 dropped 324. Meanwhile the European Union is investing 89. 4 million in a german firm working on a coronavirus vaccine. The action comes amid reports the u. S. Government had expressed interest in the company. Funding is part of a coordinated response by the eu to combat the coronavirus outbreak. U. S. Airlines are asking the federal government for a more than 50 billion bail out amid a sharp downturn in travel due to the coronavirus pandemic. Airlines for america is asking for 25 billion in federal grants. 25 billion for Passenger Airlines and 4 billion for cargo carriers. The airlines are also seeking 25 billion in low interest loans or loan guarantees. They want federal excise taxes on fuel, cargo and Airline Taxes to be suspended through the end of next year. And amazon says it wants to hire 100,000 more people to keep up with the crush of orders. The ecommerce giant say its being inundated as the coronavirus keeps more people at home and shopping online. Amazon is warning shoppers it could take longer than the usual two days to get packages and says its working to get more cleaning supplies in stock because theyve been selling out. Goodness knows there will be a lot of people in the Hospitality Industry that will find themselves with extra time. Maybe amazon is the place to go. Reporter yes, yes indeed. No wonder they are having to stock up. You see in stores out of cleaning supplies and again online. Hopefully they keep up with that backlog and its good news to hear some hiring happening among this difficult time. Definitely. Diane king hall at the New York Stock Exchange. Thank you so much, diane. So still ahead, a reporter becomes part of the story. Cbs news correspondent seth doane shares his story about testing positive for the coronavirus. Doane shares his story about testing positive for the coronavirus. Hiv controlling, joint replacing, and depression relieving company. From the day youre born we never stop taking care of you. And look up to 5 years younger in 12 weeks. With new no7 laboratories firming booster serum. It lifts and firms so well. 80 of women said procedures can wait. New firming booster serum from no7. Of women said procedures can wait. New colgate optic white renewal removes ten years of yellow stains. Thats like all the way back to 2010. Do the dougie remove ten years of yellow stains help us at taps. Org family. Heres a look at todays forecast in some cities around the country. Heres a look at todays forecast in some cities around the country. This morning the usually pcked beaches of san juan, puerto rico are empty. Puerto rico closed all of its beaches yesterday and cleared hundreds of tourists from the coast. Its part of a crackdown on people violating a newly imposed curfew to curb the spread of the coronavirus. So far the u. S. Territory has reported at least five confirmed cases of the virus. Our cbs news correspondents often put themselves in harms way to report on serious stories. Seth doane is based in rome a hot spot for the coronavirus. Like thousands of others in italy, seth has been infected. This morning hes sharing his story. Reporter this deadly virus which has shut down cities challenged Health Care Systems and taken lives does not discriminate. If youve ever been to the spanish steps in the heart of rome you know how unusual a reporter never wants to be part of the story particularly this one. Six cbs news employees were diagnosed with covid19 and one of them is cbs news Foreign Correspondent seth doan. Eporterd and developing mild symptoms, cough, fever and chest pressure, Italian Health workers in protective gear came to our home to swab test us and been monitoring symptoms daily. From the moment i learned i was exposed to positive cases weve taken this quarantine seriously because you have to stop this friend. This means friends dropping groceries, dinner parties via video chat and across italy a sense of community if only from the window. I tried to contact everyone i saw since being exposed which has been emotional and difficult, but vital. It is key that those of us with more mild symptoms do not pass it on to those who are more at risk. We must get tested, decrease exposure and stop the spread of this virus in our communities. Seth doane, cbs news, rome. Coming up on cbs this morning, dr. Tara narula speaks with survivors of covid19 as they share their stories of illness and recovery. This is the cbs morning news. Never run dry of killer attitude. Good moves. Or hydration. Neutrogena® hydro boost. The 1 hyaluronic acid moisturizer delivers 2x the hydration for supple, bouncy skin. Neutrogena®. Tech dont wait for a chip like this to crack your whole windshield. With safelites exclusi