Wouldn't prisoners come back from the firefighting, regret having made the decision, and tell other prisoners that they were afraid for their lives and they sho

Wouldn't prisoners come back from the firefighting, regret having made the decision, and tell other prisoners that they were afraid for their lives and they shouldn't volunteer; that they wouldn't be volunteering again? Wouldn't this persuade people not to volunteer, and it wouldn't be seen as desirable? Your argument is a fine hypothesis, but I think it falls apart in the data.