caron variant. in a moment, we ll talk with the cdc director, dr. rochelle walensky, about the rise in cases and what s next. but first, let s turn to lucas tom lynnson at the house tomlinson at the white house. reporter: any day now we await those two decisions from the supreme court on vaccine mandates. during oral arguments friday, the justices took different takes on the value of vaccines. we know that the best way to prevent spread is for people to get vaccinated. as i mentioned in the findings, the younger workers, 20-year-olds, who are unvaccinated are actually safer than the older workers who aren t vaccinated. so there are obviously some differences. reporter: last week more than one million cases in a single day. despite a majority of americans fully vaccinated. the osha mandate requiring all companies with a hundred or more
caron variant. in a moment, we ll talk with the cdc director, dr. rochelle walensky, about the rise in cases and what s next. but first, let s turn to lucas tom lynnson at the house tomlinson at the white house. reporter: any day now we await those two decisions from the supreme court on vaccine mandates. during oral arguments friday, the justices took different takes on the value of vaccines. we know that the best way to prevent spread is for people to get vaccinated. as i mentioned in the findings, the younger workers, 20-year-olds, who are unvaccinated are actually safer than the older workers who aren t vaccinated. so there are obviously some differences. reporter: last week more than one million cases in a single day. despite a majority of americans fully vaccinated. the osha mandate requiring all companies with a hundred or more employees to either be