Ukuphila Okuphambili Okuphambili Okuyi-8 Okuvivinya Ukuthenga Ngo-2018

Izitsha zokuphila eziphazamisayo, noma ama-PFD, azifani namajezi okuphila okuyiqiniso ukuthi zihloselwe ukuhlinzeka ngokufudumala kwabanye abagijimi abanokuzethemba kunokuba basindise ukuphila komuntu ongenalwazi emanzini. Bakhululekile kakhulu ukugqoka, banikeze inkululeko enkulu yokuhamba futhi kufanele babe ngohlobo lwe-Type II, Uhlobo lwe-III noma uhlobo lweV V olulinganiselwe yi-US Coast Guard (USCG). Kulesi sihloko, sibheka ama-PFD ambalwa, afaka phakathi nalabo abathinta ngokuzenzekelayo, okuthinta ngokuzenzekelayo, kanye nezitsha zokugqoka ezakhiwe ngokuqondile ngamanzi athile engqondweni.