English for Safety Campaign of 1918. Is this still an issue today?

English for Safety Campaign of 1918. Is this still an issue today?

The following is a summary of an article in the February-March 1918 Issue of Safety (the publication of the American Museum of Safety in New York City). The author was Marian K. Clark of the New York State Industrial Commission challenging the inability of many workers to speak English and also their illiteracy in their native language. To what extent is this an issue more than 100 years later?