What is the best response to the following question?¿Qué haces antes de un viaje?

The question means “What do you do before a trip?” Before traveling, you pack your suitcase: “Hago la maleta.” “Vuelo” means “I fly,” and “Aterrizo” means “I land,” which happen during travel. “Estoy de viaje” means “I am traveling,” not something done beforehand.

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