Possession of MDMA is illegal in most countries. Some limited exceptions exist for scientific and medical research. In 2013 between 9 and 28 million people used ecstasy recreationally (0.2% to 0.6% of the global population between the ages of 15 and 65).This was broadly similar to the number for cocaine, substituted amphetamines, and opioids, but far fewer than the number of cannabis users.n 2013 between 9 and 28 million people used ecstasy recreationally (0.2% to 0.6% of the global population between the ages of 15 and 65). This was broadly similar to the number for cocaine, substituted amphetamines, and opioids, but far fewer than the number of cannabis users.
According to infoplease, the number of colleges and universities located in the United States are as follows. * Public 4-year institutions 629 * Private 4-year institutions 1,845 * Public 2-year institutions 1,070 * Private 2-year institutions 596 * Total 4,14. 3 people found this useful.
Educational institutions. How many educational institutions exist in the United States? During most of the last century, the trend of consolidating small schools brought declines in the total number of public schools in the United States. In 192930, there were approximately 248,000 public schools, compared with about 98,000 in 201314. However, the number of public schools has increased in recent decades.