Abarrier to pathogens is provided by

Make a prediction about that person’s wellness and justify your prediction using two or more complete sentences.

Which of the following is the best description of health protecion the answer is b the direct actions taken by health organizations to improve public health

Iused st ives green tea face scrub and washed it off, but i got a tiny taste of something when i licked my lips 30-60 seconds later? it's not likely that i actually swallowed anything, right? or that this will make me sick?