What was one cause of the labor strikes in 1919

One cause was the labor involved more than 350,000 workers.

Explanation:

For people they saw this as an option to be heard and be part of a change in their low income jobs, with long hours and difficult working conditions

american troops were forced to withdraw following deadly bombings.

explanation:

it would have concentrated power in the executive branch of the government. it would have restored balance among the three branches of government. it would have set a precedent for government intervention in the economy. it would have signaled an end to all the programs of roosevelt’s new deal.

did this .