Question: 5 things you should buy at the airport?
Answer: Alcohol. Credit: Sorbis/Shutterstock. ... , Local Specialties. Credit: TY Lim/Shutterstock. ... , Designer Perfume. Credit: TY Lim/Shutterstock. ... , Brand Name Beauty Products. Credit: Radu Bercan/Shutterstock. ... , Sunglasses. Credit: Benediximus/Shutterstock.