A 17-year-old Indonesian student drowned after a wave swept her off a clifftop photo spot in South Sulawesi earlier this month, the latest in a string of deaths raising alarm over safety at the country's tourist sites.

Several tourists have died in Indonesia while taking part in outdoor activities, prompting calls for operators to be held accountable.

A 17-year-old Indonesian student drowned after a wave swept her off a clifftop photo spot in South Sulawesi earlier this month, the latest in a string of deaths raising alarm over…