but sophomores like brach drew and sophia scarsi say it's no problem, if it means getting back in thecollege. >> i heard someone say that we're, like, also the freshmen, or the second freshmen, because this is our first, more normal experience of college. and for some people, it's their first time coming to campus. >> sreenivasan: and do you feel safe on campus, covid-wise? >> definitely. we still wear masks in my classes, and it's been great. i mean, anything to be in- person, i would do. >> sreenivasan: for the first time since the pandemic began, college campuses are starting to look and sound once again like college campuses. the football games. the big lectures. the spontaneous hangouts. it's just as president robert robbins imagined it a few months ago, too. well... almost. >> we thought we were heading into last summer with no problems coming in, and then delta happened. so, that's a real concern for us. but this year, the difference is, we at least, even though we're walking a tight-wire, we've got a safety net, which is the vaccine. >> sreenivasan: robbins estimates that more

given china's frankly objectionable statements towards taiwan, i think the congress and executive brach have every right to continue to deepen our security cooperation, to expand our arms provisions to taiwan. that's the most important thing we can do, in addition to that. also calls for the united states to provide the strongest possible deterrent. and in addition to that, as a third measure, we ought to be zg and we are asking our allies to show a real commitment to taiwan. and we're seeing that from japan and other allies. finally mr. chairman, we've got to be very clear about our criticism of china what. the chinese are trying to do, to this very successful societied, on taiwan, with this very healthy democracy, extraordinary performance in the coronavirus, is to simply intimidate them. so we've all got to speak up and shine a light on those chinese actions and chinese rhetoric. that's essentially the policy of the last 40 years. i think that policy is the right one and the smart one for today. >> thank you. senator risch. >> thank you. le mr. chairman. let's pick one taiwan where y