Most of the speculation I've seen is that the decision to wear yellow and blue was in solidarity with Ukraine.

I think it's a little premature to unwind from our science relationship with the Soviets -- er, I mean, Russia.

This war ends in one of two ways. Either Putin is deposed, and possibly replaced with people who want to re-engage with Europe, or we all die. Moscow, I've been reading lately, is a powder keg. They really miss their Ikeas and Big Macs.

So, may as well see what happens first before pulling the plug.