It causes no diseases, but in the case of loss of cabin pressure you can get a cold or sinus infection. You have a small chance of getting vertigo. If anyone on the plane is sick, you can obviously catch their disease.
If your kid is sick or did something to make themselves have diesies then yes. Not all kids do and very few do. in my opinion. Otherwise it is unknown
diesies
safety
Vitamin C prevents diesies and helps loose weight balances hirmans
Bird strikes to an aircraft rarely cause human casualties, but CAN cause damage to an airplane or an accident. A direct bird strike to the jet engine of an airplane during take off and landing can be particularly serious.
less stable at all speeds.
The 'cause' of the first aircraft was men wanting to fly.
Airplane Crash
pollution cause it gives off fumes when it burns airplane fuel apart from that it doesnt really..
Lift.
Gravity, force and lift are all forces that cause an airplane to fly. There are more forces depending on what time of airplane is in flight. For example the forces used to keep a comerical jet as to a fighter or military jet. As there are many forces the same the proportion is different there for the air flow if different on each airplane.
Turbulence can bring down an airplane. The chances of this happening is approximately 1 in a billion. Strong turbulence that can cause an airplane to lose control is mapped and avoided by the aircraft.