Do Amazon Affiliate Links Expire?

[Quick Question]

I am wondering if I get to like video 200-500 and I find out like 30 videos have broken links or expired links. I am not trying to go back and fix/replace them. Anyone know how the big tubers get their links revamped, etc.

HAS THIS HAPPENED TO YOU?

 

[Stike96]

I am wondering if I get to like video 200-500 and I find out like 30 videos have broken links or expired links. I am not trying to go back and fix/replace them. Anyone know how the big tubers get their links revamped, etc.

HAS THIS HAPPENED TO YOU?

As far as I know affiliate links shouldn't expire. Products may no longer be availing though, that's happened to me, when that happened I just replaced the link with a similar product and mentioned that it was a similar one in the description.

As for how I found out it was no longer available, I just happened to be on the video and clicked on the link out of curiosity to see of it was still working.