In a group of 9 hanging outside, 5 people don't wear masks while the other 4 do the four that didn't wear masks than got sick while the five were fine how is this possible?

Answer

the ones the wore mask did not breath fresh air and the other that did not wore mask they brath fresh air that how is possiblie if u dont get it comment dow bollow

Explanation:

its because they are outside were wearing a mask is unsafe because you need to breathe fresh air only wear a mask if you want to in stores because  you closer to people but wearing a mask outside is ridiculous.

Explanation:

scientists have discovered that hiv does not cause aids by the virus's direct effect on the host's immune cells, but rather through the cells' lethal influence on one another. researchers from the gladstone institutes have revealed that hiv does not cause aids by the virus's

i won't lie i don't know so go online and ask google thats what i do