Friends of my sons, who planned to have two children max are now expecting twins second time around
. I do agree that people shouldn't have more children than they can afford but the way forward with that is through education, and also making sure there are jobs for people so they don't have to depend on a welfare state. Unfortunately that costs money, the rewards of which won't become apparent for many years; sometimes you have to spend money to save money #ministryofforwardplanningstuff [close a colliery down, people have no work, shops in the area close down, ditto local feeder industries, drug problem in the area starts, crime goes up, police/social workers are reduced due to cuts, problem gets worse; initial saving costs a fortune
].