Guy_Fieris_Hair, 1 year ago They taught us this in fire academy. If you run out of air this is an option. But typically, hopefully, they know where you are and will be there with a RIT bag or spare bottle quickly.
They taught us this in fire academy. If you run out of air this is an option. But typically, hopefully, they know where you are and will be there with a RIT bag or spare bottle quickly.