Definition of avert. 1  transitive verb. 2  1 : to turn away or aside (the eyes, one's gaze, etc.) in avoidance I found the sight so grotesque that I had to avert my eyes â¦ â John Gregory Dunne. 3  2 : to see coming and ward off : avoid avert disaster.
Despite the long list of regulations for air flight, the TSA is less strict on the topic of travelers' medications. Travelers are permitted to carry only 3.4 ounces of liquid in their carry-on bag, but the TSA does not limit the amount of liquid medication you can carry onto a plane. Other medication, including pills and vitamins, are also permitted in your carry-on luggage in unlimited amounts.
1 If you need to pack a spare battery for a scooter or wheelchair, you must advise the aircraft operator so that the battery can be properly packaged for air travel. 2  Spare lithium batteries (both lithium metal and lithium ion/polymer) are prohibited in checked baggage.ere is the breakdown on what batteries are allowed and prohibited in carry-on and checked bags, along with some packing tips for safe travel with batteries: Batteries Allowed in Carry-on Bags: 1  Dry cell alkaline batteries; typical AA, AAA, C, D, 9-volt, button sized cells, etc.