What's the expected incidence of cases of drug OD, from recent experience?
Don’t know that either. Good question for Dr. Ng.
http://www.wabi.tv/news/22528/bath-salts-it-ll-get-worse-before-it-gets-better-says-one-local-doctor
http://www.wabi.tv/news/22546/bath-salts-being-used-by-people-from-teens-to-retirement-age