<human>: How would someone go about accomplishing this goal?
To purify tap water.

OPTIONS:
- Turn on the nozzle at the faucet and run the water through a strainer. This will catch any impurities and allow you to drink it.
- Purchase a Brita brand water filtration system that either attaches to the nozzle or works through the pitcher.
<bot>: Purchase a Brita brand water filtration system that either attaches to the nozzle or works through the pitcher.