Nothing wrecks your performance like being sick.
So if you feel a cold coming on:
The research behind mega-dosing Vitamin C to boost immunity is mixed.
But anecdotally, it seems to help dodge getting sick 2 out of 3 times.
P.s. Yep, I'd clear the schedule for a few hours and stay home 😂
P.p.s. No, it's not real fun