On Friday, November 22, 2019, 08:11:29 PM PST, grarpamp
   <grarpamp@gmail.com> wrote:

   [1]https://www.nist.gov/director/nist-economic-impact-studies
   "I visited NIST once and all I got was this stupid slug of metal
   labelled "1.000000000 kg".
                  Jim Bell

References

   1. https://www.nist.gov/director/nist-economic-impact-studies