That’s a very good point and there is a hell of a lot more travel in the NHL. It does appear that the virus is basically pinballing from team to team right now. Currently the canes have it, our guys most likely got it from either the blues or a Florida team if gestation is accounted for. Now the blues have another chunk of players hitting the protocol again.
Hockey is an interesting situation. It's cold on the ice and much warmer above. The air isn't going to circulate like in a normal arena. That cold air near the ice is going to stay trapped beneath the warmer air above.