Happened to me only last week. The worst riding conditions I’ve ever experienced, 70mph winds and freezing horizontal rain, icey road, etc. I’d hit the proverbial wall about a mile back and was reduced to walking with my bike to make headway. I’d passed the Cat & Fiddle, which was closed, so couldn’t get any respite from the intense conditions and making my way over the pass on the A537 towards Buxton. Stuck my thumb out to passing motorists, they were all going slow in the worsening conditions and within 15 seconds someone stopped. I realised that I was suffering from hypothermia when I started talking gibberish on his offer of help. He was brilliant, and very carmly told me to take my time. He got out of his small hatchback and dropped the seats to make room for the bike. He obviously wasn’t a cyclist as he asked me if the wheels could be removed. I apologised, as I’d lost the feeling in my fingers and thumbs! Eventually with some feeling restored I removed the wheels and he gave me a lift back to my car parked in Buxton. Took me a full hour before I stopped shivering enough to drive the car! Top bloke and obviously my guardian angel for Christmas!