Deadly Lesson Russian aviation officials have acknowledged that an Aeroflot crew member was teaching his children how to fly when the jetliner crashed into a Siberian mountain in March, killing all 75 persons on board.
भावात्मक संघर्षों का सामना करते वक़्त शान्त रहने की कोशिश करने के द्वारा ख़तरे को कम किया जा सकता है, अध्ययन के मुख्य प्रवर्तक डॉ.