Than a 1000 people have marched through the eastern german city of leipzig, demonstrating both for and against coronavirus restrictions. Protesters were led away off today exceeded the maximum number allowed. The German Government has new powers to enforce rules on mosques and social distancing. , u. S. Secretary of state mike, pumpin your hands, meet with taliban leaders in cata, in an effort to resume stalled peace talks between the taliban and the afghan government. The meeting came just hours after a series of blasts incompetent, killed several people. The socalled Islamic State has claimed responsibility for the attacks. This is the news from berlin. Theres more on our website, w dot com. Welcome. In good shape. Coming up, high heels. What do they do . 2 feet. Beards a cozy home for germs and bacteria. And chuckie, cheese, why some childrens teeth are soft of course. Well, welcome to the brand new edition of in good shape. Theres a new disease bringing more and more children to the dentists world, why its called chalky, with brown creamy brown patches and white spots on the teeth. It can even make the teeth crumble away. Every child worldwide is affected, and the dentist a puzzling why . Victoria and patricio brushed their teeth after every meal. Then their mother makes them do it again. Despite good dental hygiene, the 8 year olds, 1st permanent mullers were brown and cavity ridden. Their baby teeth were perfectly healthy, but the new ones looked like this. Was only 6 when it became painful for her to chew it hurt when i ate fleas, my teeth came out later and eating candy hurt me too. I didnt like it when they were so brown. At least here in victoria both suffer from a condition called chalky teeth. Dentists refer to it as i, age, or molar, incisor hypo mineralization. The surface of a chalky teeth is rough and discolored. Theyre painful to touch because the end now is only 110th, as thick as it is on a healthy teeth. These stores today. Ok, then you can lie down here. How are your teeth . Good to protect the poorest enamel on our teeth. Patricius mullers are sealed with silver caps. So maybe because i can you drink hot and cold drinks without it hurting you . Yes, i scream. Yes. And you so much when i do this, that. Ok to yes. This is a case. Its actually a bigger problem than tooth decay. We have more children with m. I. Age than children with tooth decay. Their parents cant do anything about it, so its important that we let the parents know that because they often feel guilty and think their children havent brushed their teeth well enough or that their kids diets are unhealthy and mine each of backs adult teeth. They form in the jaw during the period between a childs birth and their 3rd birthday. Thats when calcium and phosphate build up on the teeth, which hardens their enamel, making them suitable for daily life. But am i h. Disrupts this process . Remains tender and some teeth are already completely destroyed when they are wrapped. Thats what we know about the claim is a professor of pediatric dentistry. Whos researching the causes of chalky teeth all over the world. Hes bringing attention to the spread of m. I. A. H. B m. You could say its a problem in all industrialized countries. Europe is doing better, especially the scandinavian countries. Thats not so surprising since the condition was 1st identified in sweden in 1970. S. Obviously important researchers remain unsure about the exact causes of chalky but they think it could involve the chemical by spino, a high doses of antibiotics, respiratory diseases, and vitamin d. Deficiency may arise due to the interaction of these and other substances. We have contact with some of them on a daily basis by spin all day is a plastic containers and 10 cans. It can be transferred to food and then enter our bodies. Chalky teeth remain porous and are especially susceptible to tooth decay. The only thing that can be done is to clean them very carefully. That includes brushing with childrens toothpaste with fluoride and using florida salt in the kitchen. Children 6 and up should use a mouthwash or a jelly with a high floor and content. And grant to see that things are in good shape. Ill see you again in 3 months and keep on brushing your teeth while at home. With good dental care, even chalky teeth can last a lifetime. So what can you do if your kids have chalky teeth . All tips here on in good shape. And i sent medical peter out to dr. Alex who knows everything about kids. Hello, this is me. This is my camera, these not my coworkers. And this is dr. Alex, our global l. O. L. Lets talk about rugby, keith. Is there any new was about what of course this was our father was not a big main effect or risk that course of that. But there are many different risk factors. For example, something that a curious pairing had to post battle. For example, if you have like on and off such a deficiency during the birth, or if you have dioxin in breast milk or when the kids have infectious diseases. Until the age of 3 years off to get antibiotics. They have also a queue up to get talking teeth, or if you have to mean the fish, well the dentist can help to get a read off the hypersensitivity. So he can give their kids like some fluoride cards and phosphate or other minerals that tops to use the sensitivity. And if the teeth like getting broken, we can put like a filling on it, crawling on a different bus torch of material, its to keep the truth and also recover it. Producer david 2 is also hyper sensitive a team. Another important topic is scary. What is the difference between talkative and too sticky . While talking teeth that usually only occur in specific t. V. Like to motorists and from a service . Thats why its also hard to moan or concise well. But on the station, because less hype and what i like science, that means like the animal has just the bed structure because of different risk factors. And the carriers are curious because of an infectious disease. So the needs the truth and we need bacteria from specific microorganism. And we need also substances like carbohydrates, stillbirths, and you also need time. And when this all comes together, there was a, did i say, some process on the tooth and that causes a cavity that carries who wired, who especially through the room, has a lot of carries. While its often a reason that kids dont like to brush their teeth or let them get crushed from their parents. And so its like a deficiency of the mouth. And all the primary teeth, they are standing in the motor area quite tight together or so at their school where we often happening into dental coverage. I can show you on this model. So if this is a really tight and you dont take floss, good cleaning in between. They can go on the side through are going to be protective against it. Well, 1st of all, they show it to brush their teeth at least twice a day, and the parents would also help them. And they should use a toothpaste for fluoride, for their remit. Already stationed off the t. V. And they parents would take care of the fort off the kids that its not included. So many showers. And then the kids would also come to record every check up to the dentist, especially if its recommended that kids come when the 1st tooth its already there. So that means in the age of 6 or 8 months, what is too important for me . And so for done through hard, you know, its not so important on tour, you go to or better to be king, baby teeth. Its important for dental help and also for funny tic and acidic reasons. And the baby teeth have all the very important space holder function. So that means parts of a song on the smaller the baby. They are the program emptied. And when a baby tooth gets sick or an infection kerry has this, can have a prayer influence on the problem, menteith, underwrote, and also when we have to extract one of those to get quite early, then we have to make sure that the gap is, stays open, because if not, then due to work, cannot hop into this gap and then there is not enough room for the new printer for this interesting talk and before the product on the board to stick a has been around for stone ages. Skull findings have shown that even stone age and sisters had cavities, but not that frequently. Like today, with around 2 and a half 1000000000 people affected worldwide tooth decay is the most frequent in such as disease worldwide. And whats to blame, sugar. So how can you prevent it . Seeds regular really, and stay away from sure. Good foods and soft drinks and see a dentist because he can help you with the sealant one fund. And her son paul are irish and the bears. They rarely have sweet snacks. And paul knows exactly why cavity ive never had them but cavity their teeth. Decay. Its like drilling holes in your teeth. And you can eat sweets but not too many. And you always have to brush your teeth properly in love with each enough which paul already has. Several adults leave the surfaces of his new mahlers in the rear. Have grooves, dentists call them fishers, theyre hard to clean. You cant always clean these issues properly because you dont know exactly how deep they are. Even if you brush them thoroughly or for a long time. Puts bacteria can build in the fissures causing tooth decay. Children often get cavities and their molar is here between the ages of 6 and 121 way to guard against this is to have their teeth sealed with the upper left molar. Today the other teeth havent come in far enough. That will take another 3 or 4 months, if you the dentist fills the fissures with a synthetic feelins to prevent tooth decay. The procedure takes about 10 to 15 minutes. Painless dentists recommended for children who have a heightened risk of children have already had cavities in their baby. Makes sense, just living in the mouth can also attack other teeth. Hasnt had any cavities, have this baby teeth with him. The adult teeth that are now erupting very, very deep fissures. And thats why its a very good idea to apply sealant as a preventative measure. Proven effective against tooth decay. A plastic sealant lasts about 5 to 10 years. For good dental hygiene doesnt provide complete protection against cavities because other teeth can also become infected. But it certainly provides additional protection. Its also important for the sealant to be examined regularly because if there are signs of sealing flaws to be reapplied, otherwise, cavities can develop very quickly underneath the sealant. If the sealant becomes detached over the years, the risk of too thick a you may increase. First the surface, the folds tooth is cleaned, completely dried gel is applied to the surface of the next the liquid seal and is applied to the fissures that hard both to ultraviolet