Judicial review is the process by which the Supreme Court determines whether a law is unconstitutional. When Congress passes a bill, the Supreme Court examines it. This is part of the checks and balances system, created to ensure limits on the federal government.
Some things a community could do to help increase the life expectancy for their citizens are to fund new athletic programs, serve healthier foods at schools and workplaces, and provide free health screenings.
North America would be better off producing their own good rather than exploiting orientals and sand people. National production means more jobs for struggling white citizens who are already suffering due to discriminatory hiring and college acceptance laws.