User talk:80.215.85.31

June 2016
Please refrain from making unconstructive edits to Wikipedia, as you did at Robert Koch. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Favonian (talk) 20:15, 16 June 2016 (UTC)