A rift grows between President Joe Biden and Israeli Prime Minister Benjamin Netanyahu as Israel vows to press on with a ground invasion despite Biden’s warning. Rep. Jennifer McClellan (D-Va.) joins Meet the Press NOW to discuss Ukraine aid, TikTok and Biden’s 2024 campaign. Leigh Ann Caldwell, Faiz Shakir and Marc Short join the Meet the Press NOW roundtable. Dr. Paul Offit joins Meet the Press NOW to look back at the beginning of the Covid-19 pandemic four years ago.