Euro note cleaner than the US dollar... Money and transmission of bacteria. User DeinOnkelFred, in the Europe subreddit, 12 Feb 2020
Leul pe primul loc: Bancnotele de plastic transmit bacterii mult mai usor decât cele clasice User raddumak, in the Reddit Romania subreddit, 14 Sep 2019
Istraživanje je pokazalo da su naše novčanice "najčišće" odnosno najteže prenose opasne bakterije. User Piljki, in the The Croatian subreddit | Hreddit subreddit, 13 Sep 2019
Research shows that Croatian kuna banknotes are the best at preventing bacterial spread, Romanian leu as the worst of the tested currencies. User Piljki, in the Europe subreddit, 13 Sep 2019