How To Make A Survival Whistle From A Soup Can (Video)
The video shows a kid front-and-center for this survival scenario, but maybe let’s not say this is for kids. If they gotta they gotta, but with the sharp edges, handling makeshift poking tools and such, it is just not safe for kids.
An empty soup can gets hacked into an emergency survival whistle using a nail and a rock. Be careful with the edges of the can and lid, they can be very sharp.
This could actually save your life, or let you make life miserable for someone who has to listen to you practice ‘survival whistling’ (hahaaa).