5 Things to send my friend with on a Island

I would send my Best friend on an island with a Knife so they can hunt food and use it for protection. I would send them with seeds so they can plant vegetables and keep repeating the process with the left over seeds. A lighter so he could start a fire with for heat and other recourses. I would send a hammock with them so my friend could sleep on. The last thing i would give them is a fishing rod so he can fish.