Answer:
The not trustworthy source about health information is the product manufacturer website. It's not trustful because websites are full marketing based, which always says whatever achieves more purchases. The manufacturer website is not design with a medical purpose, but with marketing purposes.
The trustworthy source of health information is the medical association announcement. Mainly because a medical association have as purpose to promote the science of medicine, which means that this association will share factual information that can be proved. That's why the medical association announcement is trustful, they don't act towards marketing, sales, and money.
Answer:
A. medical association announcement
B. product manufacturer website
Explanation:
