User contributions
- 16:56, 28 June 2021 (diff | hist) . . (+909) . . Talk:2355: University COVID Model (Relating a personal story from Dr. Maslov about the situation at UIUC)
- 00:49, 2 April 2021 (diff | hist) . . (+205) . . m Talk:2445: Checkbox
- 14:35, 3 April 2020 (diff | hist) . . (+32) . . m 2288: Collector's Edition (The hint "Find a box of nice stuff on a picture with words like these")
- 18:58, 28 March 2020 (diff | hist) . . (+801) . . Talk:2286: 6-Foot Zone (Responding to the comment about population density)
