If private businesses wanted more business why did they have signs up saying no negros allowed?
Because it was forced on them by the state. Same reason my kids schools have gender neutral bathrooms. It was govt required. Private businesses didn’t want to do it. Cost them monies.
Youve been smoking some good dope to come up with that one.
Since you’re uneducated here is the exact definition:
Jim Crow laws were state and local laws that enforced racial segregation in
the Southern United States. All were enacted in
the late 19th and early 20th centuries by white Democratic-dominated state legislatures after
the Reconstruction period.
The laws were enforced until 1965.