4.5K views · 26 reactions | WARNING: at least two people have died in the Midwest and nearly 60 more have dealt with severe bleeding because of synthetic cannabinoids (commonly called synthetic marijuana, Spice or K2). People may have used it and not have any idea it's tainted with chemicals tied to rat poison-- the health risk could linger for weeks. Help spread the warning for people to stop using it immediately and go get tested as soon as possible. | IU Health | Facebook