Are not getting the vaccine. it is highly protective. it reduces your chance of getting hospitalized or getting ill. it is not a perfect vaccine, but it reduces your likelihood of severe illness. so get that also. >> it's been an especially rough time for parents with little kids. anecdotally so many of my mom friends have had to take their kids to the hospital. i was reading about an increase in invasive strep a and how concerning that can be for kids. tell us a little bit more about that. >> yeah. i mean, this is a time where kids are spreading a lot of different viruses, a lot of different ...