The metropolitan area is a large population center consisting of one large metropolis and the surrounding area, or several neighboring central cities and the surrounding area. One or more big cities can act as a hub, and metropolitan areas are usually named according to the biggest or most important central city in them. An example is the Jabodetabek Metropolitan Area, where Jakarta is the core city and "Bodetabek" as the surrounding buffer zones have interdependent relations. Metropolitan is an urban system which means a collection of cities interacting and working together to achieve certain goals in a complex environment.
When the war in Europe ended in May 1945, more than 1 million and perhaps as many as 1.5 million Jewish children were dead
Deregulation is the process of removing or reducing state regulations, typically in the economic sphere. It is the repeal of governmental regulation of the economy. It became common in advanced industrial economies in the 1970s and 1980s, as a result of new trends in economic thinking about the inefficiencies of government regulation, and the risk that regulatory agencies would be controlled by the regulated industry to its benefit, and thereby hurt consumers and the wider economy.
Economic regulations were promoted during the Gilded Age, in which progressive reforms were touted as necessary to limit externalitieslike corporate abuse, unsafe child labor, monopolization, pollution, and to mitigate boom and bust cycles. Around the late 1970s, such reforms were deemed as burdensome on economic growth and many politicians espousing neoliberalism started promoting deregulation.
The answer is Germany and Ireland