system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] What is the typical lifespan of a wizard?

Assuming you don't have a Philosopher's Stone, how long can you expect to live as a wizard?  Some people, like Mr. Ollivander or the Trolly Witch on the Hogwarts Express, seem to have been around for a very long time. Dumbledore was old when he died, but if he hadn't been cursed/killed it doesn't seem likely he would have died any time soon. Does magic give you longevity assuming you don't accidentally blow yourself up or get murdered?
gpt
At the time of the books, the life expectancy of a wizard was 138-ish years, meaning Dumbledore actually died kinda young. The oldest known wizard died during the events of the first book at the ripe old age of 755.