Could somebody please relay to Alex Wellerstein that his wonderful educational nuclear bomb maps would be extra valuable if he showed not only the 1, 5, 10 pounds per square inch of nuclear damage zones, but also translated those pressure readings into miles per hour of wind speed? Even if he posted approximate plus-or-minus more or less accurate wind speeds after a nuclear bombing, users would have a better feel for the data he has gone to so much work to assemble. Thank you, Jackie Ow