Oh come on guys, Trump did not say to inject bleach, just read the entire quote... He just did his usual rambling stream of consciousness stuff that is definitely the best possible approach when people are worried about a pandemic.
That UV blood irradiation therapy is a thing... but widespread antibiotics made it obsolete. So good for Trump for thinking up an outdated medical solution on his own, next up maybe he'll suggest doctors use some of those X ray dealies to look inside someone and see if there's any corona hanging out in there...
If the president doesn't offer me like 4 or 5 conflicting and incompatible viewpoints in a single speech, why am I even listening, right? It's funny, Bush 2 was often criticized for not saying enough, but obviously you can go way too far in the other direction.