Letter Re: Avoid Becoming a Refugee

Dear Editor:
The “off-road” gear carriers described in Avoid Becoming a Refugee are neat, but check out this fascinating article about the Chinese wheelbarrow. Its wheel is dead center (instead of at the end like European barrows) enabling it to carry three to six times more weight. Frequently passengers with luggage would be transported by just one person. These were the primary freight movers of their day (much like tractor trailers are
used today) but had the advantage of being able to negotiate extremely narrow “roads.” I really enjoyed reading this history and have tucked this knowledge in the back of my mind in case I’d need it one day. Regards, – C.D.V.