That was the common experience for when my family members and I were forced to wear them. Rebreathing your carbon dioxide does that.
Yeah, I had headaches and sore throats when I had to wear one.
That was the common experience for when my family members and I were forced to wear them. Rebreathing your carbon dioxide does that.
Yeah, I had headaches and sore throats when I had to wear one.
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