As is the case in these kinds of discussions, someone throws out a phrase intended to excite the emotions, without any context. Why not "baby killing regulations," or "puppy killing regulations"? It would get the same result.
There are a lot of regulations which killed a lot of jobs. Does anyone know anyone who works in a chemical plant that manufactures DDT? What happened to the DDT workers? Ciba-Giegy, a big Swiss Chemical manufacturer, has a chemical plant in Louisiana. They manufacture pesticides and other agricultural chemicals. One day in 1984, they shut down one of their units. The pesticide it produced had been banned in the US. About 100 people were laid off without notice. I had a couple friends on that crew. Of course, we can't count how many lives were saved from pesticide poisoning.
Regulations don't really kill jobs. They realign and rearrange jobs. When a regulation is needed, what it really means is someone is taking advantage of someone else. This is usually the public. It's always cheaper to dump your garbage in the river, but someone is paying the price for polluted water and air.
In the end, when everything is properly defined, "job killing regulations" kill the jobs that kill people.
But that's constistant with laughing's argument too. But then the argument would be what is the net gain/loss. It's the argument with minimum wage about who loses jobs and how much compared to the gain of other people. But not all the job killing regulations are that it kills people.
What's the correction factor? What if the dead jobs don't kill people, but only steal money from them. The building next to mine once housed three separate payday loan companies. All three were owned by the same person, but each office appealed to a descending scale of desperation. The Legislature changed the law, which put "post dated check" loan companies in the same category as other small loan businesses. Two of the businesses closed as a result.
Every regulation or law gores someone's ox. If it didn't, there would be no need for them. Traffic regulations such as stop signs and speed limits make serious cuts into the business of auto body shops and emergency room technicians. No one is suggesting we try to achieve full employment by destroying cars and maiming people.
As for the minimum wage costing jobs, why not cut the minimum wage and put more people to work?
Laws are put in place to insure public safety and order. Sometimes this cuts into someone's livelihood, but we generally want to discourage people who endanger the public just because they need the money. Full employment is a noble goal, but there are worse social ills than unemployment.