Swimmer's Itch = Duck Mites?

[mg2107]

I remember when I was a kid not so long ago. The only ducks you saw in the lake were wild ones also few and far between. You know why?
Nobody fed them and they were migratory. Now they are bums that hang around all winter in the open water created by dock bubblers and wait for hand outs. They also breed profusely in the summer raising 2 or 3 broods with little predation. So folks don't complain its our fault.