For example i weigh 77kg so lets say i can carry a packing of about 20kg more or less.
And i would be bringing freeze dried food with me.
So if i pack on about 20kg of water , food ,gear ,e.tc. how long give or take will it last ?
Always bring more than you will need......unless you can fish and hunt for food. MRE's or dried food is good. Figure out your daily intake. Add some power bars.
