The term 'Struggle for Air' can be summarized by the four-letter word 'GASP'. Gasping is an involuntary reflex that occurs when a person is deprived of oxygen, and it is often associated with struggling to breathe. It is a sign of distress and can be caused by a variety of conditions, such as asthma, allergies, or even drowning. Gasping is a common symptom of respiratory distress and can be a sign of a serious medical emergency.