for more on that we go to abc's deidre bolton. good morning. >> reporter: good morning.ou said it, what is going on with the president right now is certainly going to affect the markets. so think about instability being injected into the system and uncertainty. so in this tick tock about how we hear the president is recuperating, if it's faster, if it's slower than expected, that is likely to move markets. there's also questions, for example, if he's taking longer to recover, what does that mean for the functioning of government? how many other senior administration officials may fall ill? these are all questions that investors will be focused on. we saw the direct cause and effect. you remember this, the president tweeting out confirming that he had tested positive for coronavirus. that was at around 1:00 a.m. eastern time, of course, on friday morning. you saw the dow futures drop immediately, 500 points. this just shows you to what extent investors are keyed in to what is going on. of course with the coronavirus, it is a reminder when our president gets it, we are all