Surround yourself with positive people

My grandma a few years ago had a heart attack and then went to a cardiac arrest. My dad performed CPR and saved her life. A year later she had a cardiac arrest again and passed away due to the lack of knowledge of first aid of the people who found het and there wasn't an AED either.  In May 2022 I lost my best friend and I need to do something that will create a positive impact on the world. Teaching first aid became like a personal mission to me and that's why I became a First Aid Instructor.