why aren't they testing everybody at the border? no explanation. >> and the main reason that it matters in this case, sean, is because so many of us that live here are subjected to very strict covid regulations, but also anybody that flies into the u.s. from the countries where people are allowed to fly into the u.s., you have to prove you are either vaccinated -- come november, proof of vaccination or proof of negative covid test fear they want to make sure people coming from europe don't have covid, because they think covid coming from europe, big problem. covid coming from anywhere, a big problem. except for these folks who are coming from south america, into mexico, and just right across the river into del rio, texas. and so, that is the main reason that it matters, just because there are two sets of standards for people that are walking here and people that are flying here, and jen psaki -- >> sean: i'll tell you -- >> has been taking questions as you are, we just have not heard from the president that said