Asian casinos solve conservative beliefs by allowing foreigners only
Conservative countries limit their citizens' access to casinos to minimise the negative impact of betting while raising revenue
The casino industry is booming across Asia, offering anyone looking for high-stakes action a wide choice of venues, from high-tech South Korea to the Himalayan nation of Nepal and communist Vietnam.
Anyone, that is, except South Koreans, Nepalese or Vietnamese.
For conservative Asian countries, the financial pros and social cons of casino gambling pose something of a dilemma - one that several have chosen to resolve by adopting a foreigner-only access policy.
The upsides are obvious in a region where rapid development has nurtured a taste and capacity for high-end leisure activities.
Casinos provide a consistent source of hard currency revenue, fuel tourism, especially from sought-after high rollers from mainland China, and boost the local economy.
But the social impact of gambling is equally well documented, in terms of addiction and broken families, as well as criminal activities like loan-sharking.