Greetings! I am quite interested in mouse health - I've had 3 mice so far (sadly, a few days ago they grey old and passed on)
2 out of the 3 lived around 2.75 years
I am not quite sure about the breed of the mouse but here is a pic:
The question: how does this compare with the lifespans of similar mice on these forums? are there users here with older mice?