Trump suggested injecting disinfectants. That’s what the quote said. That’s a really bad idea, whether it’s bleach or rubbing alcohol. Theoretically he could have been talking about injecting disinfectant into porus surfaces rather than people, but that isn’t the immediate interpretation.

Trump spoke carelessly, and said something dangerous as a result. He shouldn’t have, and it’s okay to critique him for doing so. We don’t want a President saying really stupid stuff without thinking, even if he doesn’t mean it.