firefighters. the following is not ageism. he is 78. campaigns are a rough and brutal business. >> right. >> this can't be a great look optically, and i'm looking at the monmouth poll. warren, biden, then sanders, then mayor pete. this is the height of the battle in our new accelerated primary schedule. >> that's exactly right. that monmouth pole last month showed essentially a three-way tie because biden, warren, and senator bernie sanders. now we're seeing in that poll senator sanders dropping a little bit. elizabeth warren now leading biden, still in that mar jgin o error. but you're seeing some separation in the field, and this cannot come at a worse time for him when at least the narrative is that he's losing momentum, that people are questioning his candidacy and the excitement around his candidacy. i will say one thing to watch especially now is many voters on the campaign trail do bring up his health as an issue -- or his