Answer:
Welfare states
Step-by-step explanation:
Countries such as Sweden and the United Kingdom that have incorporated some democratic socialist ideas into their governmental policies are sometimes referred to by critics as welfare states.
Welfare state is a concept of government in which the state plays a key role in the protection and promotion of the economic and social well-being of citizens, it promotes equal distribution of wealth and opportunities. This is a major characteristics of socialist nations such as former USSR and Cuba.