Maybe someday... There is a lot of technology that needs to be developed between here and there... Current battery tech isn't even close to being able to manage

Maybe someday... There is a lot of technology that needs to be developed between here and there... Current battery tech isn't even close to being able to manage this. There are also a significant number of challenges that won't be easily solved with technology... In my experience, a significant number of emergency scenes do not have a readily accessible landing site within easy walking distance, and there are a lot of weather conditions that wouldn't trouble a ground based ambulance, but would ground this thing.