Since the late 1990s, drug companies have spent tens of billions of dollars on television ads, drumming up demand for their products with cheerful jingles and scenes of dancing patients.
The issue is the people who don't or who no longer make it mandatory at schools and all of a sudden polio and measles make a massive comeback for the immune compromised
I'll still be in a labor camp for the crime of having ADHD, but sure, take away his stance on vaccines and it'll all be good
(sorry for being snippy, just pointing out that the vaccine bullshit is just one of the layers of awful he wants to implement, and the drug ad ban is one of the few not horrible things I've heard from him)
He would be fired by trump before this would happen. The reason it is still allowed is because of interest money and this administration is all about money. The only way I would see such ban happening would be banning those ads on TV while enabling them on social media.
Maybe the play is that he threatens to ban them until drug companies talk to him at a dinner and discuss much needed financial support for this administration's projects.