Hanoi, HCMC among world’s tourist cities with fewest public toilets: survey

Hanoi and Ho Chi Minh City, Vietnam’s two biggest metropolises, stood near the bottom in a global ranking of 69 cities in terms of public toilet density.

Source: VNExpress International,
https://e.vnexpress.net/news/travel/hanoi-hcmc-among-world-s-tourist-cities-with-fewest-public-toilets-survey-4566415.html