What can be done to reduce the risk of cross contamination while performing cpr?
A. Brush your teeth afterwards,
B. Use a mouth-to-mouth barrier device
C. Wear sunglasses
D. Hold your breath???



Respuesta :

You’d want to use a mouth to mouth barrier so B
B! A mouth to mouth barrier device. I mean you def should brush ur teeth after. But b is the BEST answer.