The phrase "widespread unemployment" refers to a situation where a large number of people within a given area or society are unable to find employment or jobs. Full definition
That's why you're increasingly hearing them talking up the concept of universal basic income, a social welfare program that would ensure widespread unemployment doesn't bring about equally widespread poverty and social unrest. (inc.com)
There are also legitimate concerns that Puerto Ricans, who already pay some of the highest electricity rates in the US and are now facing widespread unemployment because of the storm, won't be able to afford to pay them. (vox.com)
Famine, an AIDS epidemic, foreign debt and widespread unemployment plagued the country. (ghanapoliticsonline.com)