nation and it means -- it means there are empty chairs at dining room tables and kitchen tables. that weeks and months ago were filled with a loved one, a mom, a dad, a brother, a sister. we can't let the numbers become statistics and background noise, just a blur that we see on the nightly news. >> reporter: with fall stoking worries of a second wave combined with the flu season, dr. fauci is begging people to wear masks and avoid crowds. >> it's unacceptable to not realize that we are entering into a risk period and we've got to act accordingly as we enter into that risk period. >> reporter: but tonight in pennsylvania, thousands of the president's supporters are lining up outside yet another rally. most of them not wearing masks. all attending must file a disclaimer saying that they, quote, voluntarily assume all risks related to the exposure to