Actually, I think Red Bull saved my life. About 5 years ago, I only slept for about 2 hours on the previous night because it was an assignment deadline and drove to a wedding in Kandy from Colombo in the morning. Didn't have any issue in my morning drive. But on my way back home in the late afternoon, I couldn't keep my eyes open due to drowsiness. When I reached Kegalle area, it became terrible for me and I felt that I am losing the control of my car. Then I immediately stopped at a food city, bought 2 Red Bulls, consumed them immediately, rested for about 15-20 minutes and started driving again. Didn't feel any drowsiness until I reached home.