Answer:
passing laws that apply to actions taken before the law was passed
I believe that the answer to the question provided above is that <span>the late 1800s supporters of laissez-faire capitalism claimed that government regulation of business would be never needed for the growing industries already.</span>
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
One effect of the Boston Massacre was that "John Adams was criticized for defending the British soldiers who were involved," since he felted that they deserved fair representation.