Airline flight faults real issue

Flying has become quite unsafe , with  headlines of flights crashing or flights unexplained disappearance makes me wonder , especially with these Asian airlines.

Malaysian airlines (#MH370 & #MH17) and recently Air Asia #QZ8501 and recently #D7172 , luckyily that flight returned safe before anything worst could have happened.

Could we feel safe anymore flying... ?

Definetly hope so according to ICAO (International Civil Aviation Authority) one of their general responsibilities under their site stated they are responsible for "aviation security" and these responsibilities are again delegated to each regional representatives of the ICAO.