Those adult tricycles that some older people use-they could haul a lot of cargo. I bet we might start seeing some more of those. Also, there is some sort of weird looking bicycle on the website for Project Rwanda, and the Wooden Bike Coffee company. It's a fairly expensive bike ,at least it would be for me.

This reminds me of back in the 70's we had moved from Florida to Virginia. My Mom wasn't used to driving in the snow, and had a car accident. We had to hike to the grocery store with our mammoth sized Kelty backpacks on, to carry the groceries home, because she was afraid to drive for a while. I guess my Mom was probably a revolutionary of her time.