He shouldn't run out of water, there are roadhouses about every 100-200km. Need to carry enough to get between.
If you do run out you stand by side of road, wave your bottle, and a car will stop because it's an emergency situation. Obviously that's asking for support, but better than dehydrating.
He shouldn't run out of water, there are roadhouses about every 100-200km. Need to carry enough to get between.
If you do run out you stand by side of road, wave your bottle, and a car will stop because it's an emergency situation. Obviously that's asking for support, but better than dehydrating.