Question

Why is guest baggage checking important?

Answer 1

Check-in is the process whereby people announce their arrival at a hotel, airport, hospital, seaport, or event.

their baggage might contain some unwanted things that will harm people that's why it is necessary.

Answer 2

Answer :

check-in is the process whereby passengers are accepted by an airline at the airport prior to travel. ... Check-in is usually the first procedure for a passenger when arriving at an airport, as airline regulations require passengers to check in by certain times prior to the departure of a flight.