By Akash Sriram and Hyunjoo Jin (Reuters) -The angular design of Tesla’s Cybertruck has safety experts concerned the electric pickup truck’s stiff stainless-steel exoskeleton could hurt pedestrians and cyclists and damage other vehicles on roads. Reuters spoke to six safety professors and officials who viewed videos of crash tests conducted by Tesla on its first new vehicle in nearly four years and shown during a webcast delivery event last week. Crash test videos that Tesla live-streamed at a Nov. 30 event were heavily discussed on social media. Experts who spoke to Reuters said they needed c…