; and (II) in some industries, the use of call-in shift requirements—requirements that workers call in to work to find out whether they will be scheduled to work later that day—have become common practice; and (v) (I) 20 to 30 percent of workers in low-wage jobs struggle with being required to work extra hours with little or no notice; and (II) in a typical month, for the 74 percent of early-career workers in hourly jobs who report fluctuations in their work hours, those hours typically fluctuate by more than an 8-hour day of work and pay per week. (4) Unfair work scheduling practices make it difficult for low-wage workers to— (A) provide necessary care for children and other family members, including securing and maintaining stable child care; (B) access and receive needed care for the workers’ own serious health conditions; (C) pursue workforce training; (D) get or keep a second job, which many part-time workers need to make ends meet; (E) plan for and access transportation to reach worksites