https://www.selleckchem.com/products/PI-103.html Concurrent use of opioids, benzodiazepines, and skeletal muscle relaxants potentiates the drug effect and respiratory depression via interactions of μ-opioid and GABAA receptors. In the early 2000s when abuse of prescription drugs began to spike, a potent combination including hydrocodone, alprazolam, and carisoprodol, aka the "Houston Cocktail" or "Holy Trinity", emerged that may give users heroin-like euphoria. This research evaluated driving while intoxicated (DWI) cases that tested positive for hydrocodone, alprazolam, and carisoprodol, between 2015 and 2019. The blood samples were collected from drivers and submitted by the Houston Police Department (HPD). They were subsequently analyzed for alcohol and drugs by reference laboratories or Houston Forensic Science Center (HFSC). Toxicological findings, demographic information, and observed impairment were evaluated for the Houston Cocktail-positive DWI cases. A total of 80 DWI/DUID cases positive for hydrocodone, alprazolam, and carisoprodol in blood in whalytes (35%), followed by codeine (11%). The drivers exhibited driving problems related to lane position, vigilance, judgment, speed, and/or braking. Many of the drivers (70-84%) had red/glassy eyes, slurred speed, poor balance, HGN and impaired divided attention. The present study showed that despite a traffic safety risk, drivers in Houston continue to use this dangerous drug combination. The risk is further exacerbated by the fact that the many drivers had yet other drugs in the system besides the three drugs. To characterize healthcare workers' (HCWs) intention to receive the COVID-19 vaccine by the beginning of the vaccine campaign in France. Data were collected on a self-administered questionnaire through the website of a tertiary care center (February 9-18, 2021). Among 1,965 respondents, 1,436 (73.1%), 453 (23.1%), and 76 (3.9%) declared themselves in favor, hesitant, or against the COVID-19 vaccine <60% o