Aviation, or the operation of aircraft, has been around for a long, long time. The sadness of the disappearance of Malaysia Airlines Flight 370 on March 8 and the many speculations surrounding this lost flight makes us all wonder. Those speculations ranging from hijacking to equipment failure to terrorism or just actions from the pilots perhaps will never be solved. For as of the date of this writing, nothing new has developed and parts of the wreckage have not been confirmed found, although there have been promising leads. Aviation indeed is a part of our everyday life and our concerns, naturally, are for our own safety.