The one time I got to visit Australia for work, I extended the trip for a little sight seeing. I did numerous hikes in nowhere land during the week in areas that might not have another person set foot on that trail for several days. Looking back, I wondered if that was a good idea. Not only could I have slipped and fell and hurt myself, but I also might have been bitten by one of your very poisonous snakes. This was also before I carried a cell phone, so I had no way to call for help.
The good news is I survived, saw lots of great sights, and had a great time. The bad news is that my house burnt down in 2015 and all of my pictures burnt up in the fire, so all I have is my memories.