In July 2000, the U.S. Customs Service at Los Angeles International Airport seized 16 packages containing 2.1 million Ecstasy tablets (1,096 pounds) with an estimated street value of at least $41 million.
Research suggests that people who used ecstasy at least 25 times had lowered serotonin levels for as long as a year after quitting.
About 5.5% of 19-22 year-olds surveyed had used Ecstasy in the previous year.
Ecstasy-related emergency room incidents increased nationwide from 250 in 1994, to 637 in 1997, to 1,142 in 1998, to 2,850 in 1999.
The number of persons being admitted for treatment of primary MDMA abuse is increasing in Denver, Minneapolis/St. Paul, and Texas.
Most MDMA pills are produced in Belgium and the Netherlands, but there have been reports of attempts to establish clandestine MDMA labs in CEWG sites such as Minneapolis, San Diego, and areas of Michigan and South Florida.
From 1999 to 2000, the use of MDMA increased among all three grade levels measured in this study – 8th, 10th, and 12th. For 10th and 12th graders, this is the second consecutive year MDMA use has increased. Past year use of MDMA increased among 8th graders from 1.7 percent in 1999 to 3.1 percent in 2000; from 4.4 percent to 5.4 percent among 10th graders; and from 5.6 percent to 8.2 percent among 12th graders. Also among 12th graders, the perceived availability of MDMA rose from 40.1 percent in 1999 to 51.4 percent in 2000.
Past year Ecstasy users aged 12 to 25 were more likely to have used other types of illicit drugs in the past year than those who did not use Ecstasy in the past year.