I've been sick for over a week now, and during one of my fever-induced musings I thought "You know, I would not be very successful as a metal vocallist if I get this sick at random times" So that got me to wondering...what do bands do when their members get sick while on tour?
I know one time the members of HammerFall got sick and Stefan Elmgren played anyway, despite throwing up on stage. I guess the instrumentalists just keep on trucking, but if you're a vocallist do you go on anyway? I would imagine if you lose your voice (like I did, I'm just now getting it back) you couldn't go on. So what happens in those instances?