Because air safety regulations have deemed them to be a safety risk for the crew and passengers aboard airplanes.
MARAJUANA
a banned is not able to be in a certain country
No.
No. Friendly airplanes are civilian aircraft, civilian aircraft do not carry weapons at all, they just carry passengers and items.
no you just cant accsess your account for a few days, unless you get banned in this way for multiple time, in which case it is perminent and you will lose your items and account
Illegal Items (Such as Drugs etc)Stolen Items
Airplanes and magic shows
Land, houses, luxury items like cars and jewelry and airplanes and boats.
It essentially means what it sounds like: if you are banned from borrowing, then you are not allowed to borrow items from the library.
Yes it is one of the items that the PlayStation Network has that will allow you to be banned and called Offensive Image or Audio see related question for expanded reasons for being banned
MY AWNSER IS:=Computers, Electrical Items And Public Transport.=
No, the health issue was before, that's WHY they banned smoking. At that time i worked on air conditioners in passenger aircraft - you wouldn't believe all the tar that collected on blades and surfaces in them when smoking was allowed.