I don't know about Germany, but in the UK the minimum wage is so low that it isn't enough to live on and the government have to make welfare benefit payments so that the people on minimum wage can survive.That is also true in many parts of the US. In California, it is currently $8/hr, which means if you are able to work 40 hours a week (likely across two employers), you make $16,640 per year. At that income, you couldn't afford to live alone in Los Angeles, where a studio apartment would cost $1200/month, which is already 86% of your income. You could, however, qualify for subsidized housing, which would pay 80% of your rent, nutrition assistance which would give you a few hundred dollars per month to buy groceries, and recently, subsidized health insurance that would give you a basic HMO plan for free. In effect, the government (federal, state, county, and city) is basically matching the employer dollar for dollar for many minimum wage employees.