Rescue Backstroke Red Cross Lifeguard Training

This is the 2nd video of Rescue Swimming. Structural stroke is divided into sidestroke and backstroke, and this is a video about basic backstroke and rescue stroke. I think it would be nice to refer to it before training, so I briefly edit and upload it.
These are Red Cross lifesaving training to save lives. Please leave a comment of support.
#backstrokeswim #redcross #lifeguard