So many things but they all have something in common - making others pay rather than holding people responsible for their actions? Too careless to insist on a condom? No problem big daddy government is going to pay for your baby's expenses while you go hunt baby daddy for child support? Smoked your lungs black like soot? Here, let public healthcare fix it.
Basically punishing responsible members of society.
Even Denmark, which is popular for providing basic facilities for free, takes huge amounts of tax from its citizen.
And that only works as long as you have enough people being added to the job market that is willing to put up with it. If the parasites multiply, it can all fall apart. And it can get sooner than anticipated, that's why people should be looking into alternative ways of growing money. The goal is to not be reliant on the government.