Kyle O'Reilly, another person who was staying away due to being in a high risk group, came back a few weeks ago, so I'm thinking some kind of mandate came down that if you continue to sit out you won't get paid or something like that.
I mean, Roman was 100% right when he said he couldn't trust his co workers to follow precautions and not bring covid into the workplace. Nothing in regards to that has changed, and presumably Roman hasn't stopped caring about his family, so something else must have happened for him to suddenly go against what he was so adamant about before.