Flu season is hitting the US hard this year. CNN’s Chief Medical Correspondent Dr. Sanjay Gupta answers your questions about how you can tell if you have it, why you want to know quickly, and why it’s not too late to get the vaccine.
77% of Americans are calling for mandated warning labels on ultraprocessed foods, 70% want companies banned from advertising them on children's television, and 87% want government safety testing for all chemicals used in food products.