COLD air was pervading Lake Havasu, Lake Havasu City, Arizona, USA, at the end of February. The temperature was around 6-8 degrees Celsius, almost 30 degrees colder than Ancol, West Jakarta. The weather was so cold that a hot-water shower on the feet was not felt by Aero Sutan Aswar, who is used to living in the tropics.

What made the teenager born in Jakarta on December 4, 1994 ‘hang around’ in the cold lake? Aero joined the world’s Mark