Why are bugs coming out of my faucet?

I've noticed in the the last week or so when I turn on my bathroom faucet, little winged bugs come out with the water. They are about the size of gnats and they're dead. Whenever I turn on the water the initial burst of water will also shoot out around 6-8 of these bugs. It's pretty gross. What can I do? the bugs are also show up in the toilet immediately after flushing, they seem to come from the new water flowing into the toilet.