币界网报道：The U.S. has seen a significant expansion of paid sick leave laws, with 20 states now mandating such benefits for workers. These laws require employers to provide paid time off for illness, medical appointments, or caring for family members. Advocates argue these policies improve public health and worker productivity, while some business groups express concerns over increased operational costs. The trend reflects growing recognition of work-life balance needs, particularly post-pandemic. States like California and New York have led the way, with newer adopters including Colorado and Maine. Federal legislation remains stalled, leaving regulation primarily at the state level. The patchwork of laws creates compliance challenges for multi-state employers.