Its all profit maximization as far as these companies are concerned, at the cost of their employees. Realistically, if a cruise ship primarily docks at a US por

Its all profit maximization as far as these companies are concerned, at the cost of their employees. Realistically, if a cruise ship primarily docks at a US port, they should have to abide by our laws. Same if they primarily dock in another country. Flags of convenience have been used for tax evasion and law breaking, which needs to be reigned in.