Has Donald Trump already lost the election? This week on “The Argument,” Frank, Ross and Michelle debate whether Joe Biden already has the president beat in November, given historical precedent, polling and the president’s own predilections. Then, they turn to the question that every family of an American student is asking: How can school safely reopen in the fall? Plus, Michelle suggests you treat yourself to some escapism through “Self Care.” For background reading on this episode, visit nytimes.com/theargument