Workers at stores in metro Denver and other parts of Colorado could hit picket lines as early as Sunday morning.

Supermarket workers in four cities are fighting against understaffed stores, changes to health benefits, and insufficient wage increases.

Workers affiliated with several major supermarket chains have approved strikes, with one set to take to the picket lines tomorrow, potentially causing even more chaos at the grocery store. As shoppers try to dodge inflated prices caused by tariffs and disruptions from cyberattacks on distributors,

Safeway workers could strike as early as Sunday after the union gave 72-hour notice following stalled negotiations over staffing and unfair labor practices.

Another grocery worker strike is in the works after UFCW Local 7 workers at Safeway and Albertsons Companies voted overwhelmingly in favor of the action — some stores voting unanimously in favor