What keeps bagpipe players from getting sick?

The inside of those animal bags must be teeming with vermin. Do the blowers build up an immunity over time.  

2021-01-15T19:51:34Z

My shoes are a fairly clean thing. Being leather, it breathes any moisture that gets evaporating it. That's why my shoes are virtually bacteria free. 

LindseyS499 usetobe LINDSEYS2021-01-14T00:18:23Z

If it's not being shared then they're not likely to get sick from playing a bagpipe. 

Matthew2021-01-14T00:04:49Z

A bagpipe is fairly a clean thing. It's leather it breathes any moisture that gets in it evaporates just like it would in a pair of leather shoes