The opioid epedemic likely contributed as well. Opioids are not exactly conducive to dancing all night. The MDMA supply in Toronto was turned off overnight wh

The opioid epedemic likely contributed as well. Opioids are not exactly conducive to dancing all night. The MDMA supply in Toronto was turned off overnight when the guy that processed barrels of chemicals at one of the chemistry labs at the University of Waterloo got caught in the spring of 2000.