1 in russian is один, I think it's quite different from one/uno/un (especially since the о is pronounced а). 2 and 3 are instead extremely similar (два три). Does it actually still come from the same root?
While not being competent in this subject, I found it very fascinatinf that ugro-finnic languages (which are not indoeuropean AFAIK) like Finnish or Estonian are so wildly different, so that 1 2 and 3 are üks, kaks, kolm (in Estonian), for example.
Do you have anything to share on this? I am asking because I remember I specifically asked my eye doctor this question, and he said no. (I asked something like if there is any downside in wearing glasses always vs only when needed e.g., reading, watching TV etc.).
I am also wearing the same glasses for almost 13 years now.