Quote:
Originally Posted by LDM
After about 20 minutes with the mask on, I start feeling dizzy and developing a headache. Apparently, the cause is concentration of CO2 inside the mask. I've tried five different masks of different materials with the same result. Think I'll try using a face shield instead.
Recently, a doctor stated that wearing a mask to shield the virus was comparable to using a chain-link fence to stop mosquitoes.
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A mask with an exhalation valve will help a lot with the issue of rebreathing CO2, however a face shield is still a very good alternative as well. With some members of this group, I would recommend a welding helmet...
As for your doctor's analogy of using a chain-link fence to stop mosquitos - it will really depend on just how big your mosquitos are!
