<human>: How can I find a good online source for health information?
<bot>: The best way to find an online source for health information is to do some research. Start by looking up medical websites and resources that are reputable, such as the National Institutes of Health or Centers for Disease Control and Prevention. You can also search online for reviews from other people who have used the site before. Additionally, you could look into social media sites like Facebook and Twitter, which often provide valuable health information.