A legislative body filled with handshaking politicians is learning to keep its hands to itself this week. Rep. Matt Gaetz even went so far as to bring a gas mask to the House floor to avoid germs. But despite coronavirus fears, Joe Biden had a declarative Super Tuesday. Rep. John Lewis celebrated his birthday, and Politico Playbook’s Jake Sherman debated Minority Leader Kevin McCarthy over Fox News reporter Chad Pergram’s birthday. [ Also watch: Things losing candidates say ]