Minimum wage workers in America: food service, hotel workers, security guards, and sales clerks all earn at least the federal minimum wage of $5.15 per hour, a figure set in 1997.

• 在美国，工资最低的职业：餐厅服务员，饭店员工，保安，售货员，都有1997年制定的每小时5.；15美元的联邦最低工资保证。