In some ways, it is helpful that Steve Irwin died due to an animal attack because it shows how dangerous wildlife can be. Thousands of people end up in the emergency room each year from trying to pet raccoons and feed bears, so his legacy helps remind people to take nature seriously.
Crocodile Hunter Steve Irwin's death can serve a purpose to other people who work close with animals. You tend to get a little too comfortable when working with animals and start to forget that they are indeed just that animals. He took a risk getting into the water with dangerous animals we hope people will learn to be more careful when filming.
Yes, Steve Irwin's death served a purpose, and that was to teach us all how wonderful and terrible that animals are. Irwin taught us to love the animals. He taught us how wonderful and amazing these creatures are. However, he also taught us that animals are still animals and they can still be dangerous.
I do not think Steve Irwin's death can really serve a purpose. I think he can be remembered thanks to all the educational shows that he did film and how easily he connected with children through the television medium. However, he and everyone else was well aware of the dangers that killed him. His death was just a tragic accident that could have been prevented.