For each of the scenarios described below, identify the tests a court would use in deciding this type of situation and identify the case(s) that established the tests. Identify the Constitutional or statutory basis for the Court's tests. JUST IDENTIFY THE LIKELY TESTS THAT WOULD BE USED AND THE SOURCE IN LAW.

1. A lawsuit brought challenging a State law that prohibits use of a IUD as part of its broad anti-abortion legislation
2. A lawsuit challenging a State law requiring that all children be vaccinated against Covid as a condition of attending a school in the State. There is a medical but no religious exemption in the law.
3. A lawsuit challenging a federal law that makes grants to States for a particular purpose but requires the States to take certain actions to be eligible for the grants AND withholds a percent of the grant dollars from eligible States depending on whether or not the State complies with another federal requirement
4. A lawsuit challenging a federal requirement that a particular product have graphic as well as written warnings about a danger to health or safety associated with its use.