I would just like to jump on here and give a quick hello and introduction! I'm Nick, and I've been in emergency services for the past 13 years. I have worked in various capacities in emergency response in Canada, Australia, and internationally. I am currently working in the mine rescue training space. Coming from a background in North America, there are tons of resources and standards readily available. That doesn't seem to be the case in Australia where there are many discrepancies between training. I am a firm believer in sharing knowledge and there are multiple right ways to do things. That's where an app like this is amazing. We are all in this industry for the same reason, and the more knowledge we have is just another tool in the tool box. If anyone has any questions or wants to chat feel free to contact me. ngaw@kermodeirescue.com P.S - here is an interesting video. IYKYK :) youtube.com/...