HELP I AM DOING THE HEALTH TEST RN I NEED HELP Which is more commonly one of the signs that someone is being labor trafficked rather than sex trafficked?

A person is living with their employer and not getting paid.
A person has a much older boyfriend.
A person has a new gang tattoo or brand.
A person is being monitored and controlled through a smartphone.

What is the best way to use the clean water act to address the issue of dirty water and diseases that plague asmall community? a) to report the number of cases of people who havecholera symptomsb) to provide health guidelines about effects from waterborne diseases c) to enforce standards that focus on chemical dischargeinto bodies of waterd) to carry out research that investigates how dirty wateraffects human health