I first read about this "Trump said to inject chlorine (or whatever disinfectant here)". Then I watched ABC World news show the interaction... he was actually asking someone to the side along the lines of "is that something we can look into". I'll agree with whoever that it's a pretty dumb idea to even think about BUT to characterize his 'question' as a 'statement' is just plane dishonest. OH, and ABC characterized it as a statement several times in commentary... but at least they showed the video.
Trump calling it sarcasm is pretty dumb too. Should have gone with the 'out of context' line. Because it was. The guy just can't stop spewing falsities, even when not necessary.