Every foot depth of water exercises half a pound of pressure per square inch of surface area and is more than enough to stop bleeding from small blood vessels.
Bonke ubunzulu benyawo bamanzi benza isiqingatha sepayinti ngoxnzelelo lesikwere se-intshi kwindawo yomphandle kwaye ininzi ngokwaneleyo ukuba iphelise ukopha okuphumaq kwiingqayi zegazi.