in an opinion piece for "the washington post," cnn political and economic commentator, catherine rampell the anti-vax police officers. and she joins me, now. cath catherine, to what other professions, if any, would you extend this same logic? >> look. i think everyone should get vaccinated. but i think the people who -- >> me, too. >> yes. who -- who have the greatest obligation to get vaccinated are people who are there to serve the public, who come into frequent contact with the public and, therefore, put the people who they're supposed to be protecting and serving at risk. so, i would put into that category, of course, police officers. but certainly, lots of other professions, too, where there is great risk if patients or customers or -- or taxpayers, what have you, may come into contact with them. and, therefore, be at greater risk of contracting covid. so people who work at nursing homes, for example. >> healthcare workers? healthcare workers. firefighters. emts. >> yes. they should absolutely be vaccinated. everyone should be vaccinated but especially those people -- um -- particul