“Right,” Trump continued. “And then I see the disinfectant, where it knocks it out in a minute. One minute. And is there a way we can do something like that, by injection inside or almost a cleaning. Because you see it gets in the lungs and it does a tremendous number on the lungs. So it would be interesting to check that.”

Two-Hour Briefings
Even some Republicans have said Trump would be better served by holding fewer news conferences or speaking less during the events. But the former reality TV star has shown no sign of surrendering the lectern and has repeatedly bragged about his television ratings.

In the last month, the White House has held a coronavirus briefing on all but three days, and the last time Trump did not speak at one was late March, according to data compiled by C-SPAN. Of the 47 briefings held since the start of the pandemic response, Trump has spoken at 43 of them -- the most of any administration official, the data show.

His marathon public remarks -- the news conferences have extended for as long as two hours and 23 minutes, according to C-SPAN -- have been peppered with false claims, exaggerations and misstatements, opening the president to criticism by Democrats seeking to defeat him in November. Trump’s claims that the virus would “disappear” and that “nobody could have ever seen something like this coming” have been included in political ads arguing he is ill-equipped to combat the pandemic.

Even government health authorities have been forced to rebut the president. On Friday, the Food and Drug Administration cautioned against the use of two drugs Trump has promoted to treat coronavirus infection, hydroxychloroquine and chloroquine. The malaria medicine has not been shown to be effective against the virus. Nonetheless, the FDA issued an emergency order last month permitting the drug to be prescribed for hospitalized coronavirus patients, after Trump repeatedly recommended it and directed his administration to procure millions of doses.

The medicines “can cause abnormal heart rhythms” as well as “a dangerously rapid heart rate called ventricular tachycardia,” the FDA said Friday. “These risks may increase when these medicines are combined with other medicines” including azithromycin, the FDA said.

The U.S. Surgeon General, Jerome Adams, meanwhile tweeted on Friday an admonition against Americans self-medicating without their doctors’ advice.

The state of Maryland’s Emergency Management Agency said in a tweet on Friday that it had “received several calls regarding questions about disinfectant use and Covid-10.”

“This is a reminder that under no circumstances should any disinfectant product be administered into the body through injection, ingestion or any other route,” the agency said.

‘Something There’
Trump views the daily White House briefings as an opportunity to share his optimistic view of the U.S. effort against the virus and battle critics, according to a person familiar with the matter. That has included insulting and arguing with individual reporters, particularly those from news organizations such as CNN that he considers unfair.