22 May 1960 â Chile. Magnitude 9.5. The world's most powerful earthquake left 4,485 people dead and injured and 2 million homeless after it struck southern Chile in 1960.
PROVIGIL is a federally controlled substance (C-IV) because it can be abused or lead to dependence. Keep PROVIGIL in a safe place to prevent misuse and abuse. Selling or giving away PROVIGIL may harm others, and is against the law.
Focalin XRÂ® (dexmethylphenidate extended-release) is a prescription medication that is classified as a controlled substance. Controlled substances are medications or drugs that are very habit-forming or are very likely to be abused. Certain prescription medications and most illegal street drugs are controlled substances.