Full-face snorkel masks could be dangerous
By Hicbd
Sat Apr 20 2019 3:25 pm
"In theory, these full-faced masks create a wider viewing area, and are easier to operate as a person can breathe “normally,” with both nose and mouth, without needing to get accustomed to using a snorkel. However, we believe the dangers of full-faced masks far outweigh the benefits."
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