While am too lazy too look it up, I believe you. Why though, do all interstate highways and other federally funded roadways have their signage in MPH and feet? Same for US air travel (Federally regulated / subsidised) and weather stations like NWS (who I know does use metric, just not all the time)?
Do they use metric for these things and then just post signage in non-metric for the public to use because we’re too fragile for a sensible measuring system ?
While am too lazy too look it up, I believe you. Why though, do all interstate highways and other federally funded roadways have their signage in MPH and feet? Same for US air travel (Federally regulated / subsidised) and weather stations like NWS (who I know does use metric, just not all the time)?
Do they use metric for these things and then just post signage in non-metric for the public to use because we’re too fragile for a sensible measuring system ?