Because the moment of colonizing they brought their cultures and wanted to impose, normally believed that Native cultures had no sense, so they brought their religions and forced the natives to obey their beliefs.
The Food and Drug Administration (FDA)
The FDA is responsible for reviewing over-the-counter (OTC) products used for health purposes, to ensure that the ingredients used are "generally recognized as safe and effective" (or GRASE in industry jargon). In recent years, the FDA also was asked to deal with various labels and claims placed on sunscreen and sunblock products.
That is impossible, in our constitution it says that once an amendment is added it may not be removed.
