They don't need all those measures. They have Oleander and bleach.
This has been debunked and can be dangerous to continue spouting.
"His comments came after William Bryan, the undersecretary for science and technology at the Department of Homeland Security, presented a study that found sun exposure and cleaning agents like bleach can kill the virus when it lingers on surfaces.
Trump remarked on the effectiveness of those methods and wondered if they could help address infections in the human body.
Sources
C-SPAN, “President Trump with Coronavirus Task Force Briefing,” April 23, 2020
PolitiFact, “In Context: What Donald Trump said about disinfectant, sun and coronavirus,” April 24, 2020
RB, “Improper use of Disinfectants,” April 2020
Rev, “Donald Trump Coronavirus Press Conference Transcript April 23,” April 23, 2020
TV Eyes, accessed April 24, 2020
Here are his full comments:
“A question that probably some of you are thinking of if you’re totally into that world, which I find to be very interesting. So, supposedly we hit the body with a tremendous, whether it’s ultraviolet or just very powerful light, and I think you said that hasn’t been checked, but you’re going to test it. And then I said supposing you brought the light inside the body, which you can do either through the skin or in some other way. (To Bryan) And I think you said you’re going to test that, too. Sounds interesting, right?”