Trump encouraged Americans to treat the coronavirus like the flu, said he had ordered "a lot" of masks to combat the virus, and that the US was "really prepared" to halt the spread.
By March 5, the coronavirus had infected more than 95,000 people and killed 3,000 worldwide. By this point it had been known for weeks that the virus could spread from person-to-person contact.
On March 9, 10 other people stood shoulder-to-shoulder with Trump and Pence as they addressed the media on the coronavirus spread. That same day, Trump downplayed the virus by blaming Democrats and saying the flu was more dangerous.
On the morning of March 14, Trump tweeted "SOCIAL DISTANCING", then held another crowded press conference. The White House started taking people's temperatures before they met with Trump or Pence on this day, including reporters'.
On March 15, two days after Trump declared the virus a national emergency, the CDC recommended limiting gatherings to 50 or less people. At least 14 people stood behind Trump in front of a crowd of reporters in the White House briefing room.
On March 16, the Trump administration recommended Americans avoid gatherings of more than 10 people, and the White House cut the number of reporter seats in the briefing room in half. But there were still more than 10 people gathered in the room.