Does HPD have a ketamine use policy? (Reposting with question about Houston. Someone was upset)

https://www.thecut.com/2020/06/elijah-mcclain-injected-with-ketamine.html

Insidious ketamine application: police officers and paramedics using the drug as another tool to terrorize Black people. In dozens of recorded cases, officers have instructed paramedics to inject civilians with ketamine, using safety as a justification. In reality, though, the sedative is often being abused just like guns and tasers.