How can you tell if labor is scarce?

I would say in a general overview, that if workers are always being looked for to do a job, that labor is scarce. Look at welding for example, there is always a need for welders. When, in the United States, a job is vital, the government might even offer grants to get more people into the labor force, so you could tell that way.

brainliest means the answer that is best and you found it very

if you ask any question and 2 persons gave you answer for your question and the answer of one person you liked the most and found it most the we can mark it as brainliest . at the side of every person's answer an option of brainliet then we can appericiate the user by marking it as brainlist

if someone marks our answer as brainliest then we can get ranks also

done.