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.
The law limits the number of hours that minors under 18 may work when school is in session. To work between 10 PM and midnight on a day before a school day, 16- and 17-year olds need written permission from a parent or guardian and a certificate of satisfactory academic standing from their school. When school is in session from the day after Labor Day to June 20. 2  From June 21 to Labor Day, they may work 4 hours per day between the hours of 7 a.m. and 7 p.m. 3  There are no hour regulations for farm work that apply to minors 14 years of age or older (See footnote 2 on Permitted Working Hours Chart).