Let me give you an example that encapsulates the whole difference between America and Singapore. America has a vicious drug problem. How does it solve it? It goes around the world helping other anti-narcotic agencies to try and stop the suppliers... Singapore does not have that option. What we can do is to pass a law which says that any customs officer or policeman who sees anybody in Singapore behaving suspiciously... can require that man to have his urine tested. If the sample is found to contain drugs, the man immediately goes for treatment. In America if you did that it would be an invasion of the individual's rights and you would be sued.

Lee Kuan Yew, Interview with Fareed Zakaria of Foreign Policy, 1994

A Conversation with Lee Kuan Yew | Foreign Affairs[foreignaffairs.com]