The standard weight limit for checked baggage on domestic flights in the United States is 50 pounds.

The standard size limit for carry-on baggage on domestic flights in the United States is 22 x 14 x 9 inches.

Lithium batteries, explosives, and perishable food are all prohibited in checked baggage due to safety concerns.

Baggage tracing is the process by which an airline attempts to locate and return lost or misplaced baggage to its owner.

To ensure the safety of fragile items in checked baggage, it is recommended to wrap them in bubble wrap, place them in a hard-sided suitcase, and use a padded shipping box.

Most domestic airlines allow passengers to check up to two bags without incurring additional fees.

The standard fee for checking an additional bag on a domestic flight is typically around $35.

The standard weight limit for carry-on baggage on international flights is typically 20 kilograms.

The standard size limit for carry-on baggage on international flights is typically 56 x 36 x 23 centimeters.

Baggage repair is the process by which an airline attempts to repair or replace damaged baggage.

To ensure the safety of liquids in carry-on baggage, it is recommended to place them in a clear quart-sized bag, wrap them in plastic wrap, and use a leak-proof container.

The standard limit for liquids in carry-on baggage is 3.4 ounces per container.

Flight disruption is the process by which an airline deals with delayed or canceled flights.

To ensure the safety of electronics in checked baggage, it is recommended to place them in a padded case, wrap them in bubble wrap, and use a hard-sided suitcase.

Most domestic airlines allow passengers to carry on one bag and one personal item.