- These are the three countries who don't use the metric system http://gizmodo.com/5786004/these-are-the-three-countries-who-dont-use-the-metric-system 5 comments reddit.com
- The Three Countries Not Using the Metric System http://i236.photobucket.com/albums/ff100/imagercc1/archive/page6/themetricsystem_700.jpg 14 comments reddit.com
- Only three countries do not use the metric system: Liberia, Myanmar, and the United States http://awesome.goodmagazine.com/transparency/006/trans006weights.html 10 comments reddit.com
- The U.S. wastes a trillion dollars using both customary and metric units, and all but three countries use the metric system. Why aren't we on the metric system? http://www.change.org/ideas/view/change_to_metric_units_stop_using_inch-pound_units 119 comments politics
