Acetaminophen is a widely used nonprescription analgesic and antipyretic medication for mild-to-moderate pain and fever. Harmless at low doses, acetaminophen has direct hepatotoxic potential when taken as an overdose and can cause acute liver injury and death from acute liver failure.
Federal Labor law says that a minor who is under the age of 16 can work in non-mining, non-manufacturing, and non-hazardous jobs, for the following hours: 1  3 hours on a school day. 2  18 hours in a school week. 3  8 hours on a non-school day.  40 hours in a non-school week.
In most of the states where employers give rest breaks, employees can take a ten-minute paid rest break for every four hours worked. However, different rules apply to workers who are minors. For example, in the state of Delaware, employers are required to provide minors with a thirty-minute meal break after they worked five hours.