Choking is caused by a blockage in the throat which restricts airflow. It can result in brain damage and serious harm can happen within minutes. So if no one is around who will assist you have to save yourself. In this post there are ways to help you out if you are choking and no one is around you. It’s great to have a plan if you are choking because you will be feeling pure panic. The panic is even worse if you are alone. So if something like this happens, don’t panic. Just be calm as much as you can. See this post and follow this way.
Watch this video to know how to do it perfectly.