<span>a. they harm the cells they enter.
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What are the options i would think self discipline.
Here are some questions that you should ask yourself when trying to determine if a source of health information is reliable and trustworthy:
Is this site trying to give me information or sell me something?
Who wrote this article? Was it a student or a certified doctor?
Did this information come from a collage or a hospital or some other source?
Do I know for sure where this information came from?
Is this site a scam?
I hope this helped! :-)