In my opinion I think the hike alone for a period of 1 week is very dangerous. Because we don't know what's up with us will be dangerous, but if you have a friend to go with you, you will have someone to help them.
in my opinion I think that traveling alone for one week, far more dangerous. We do not know what will harm us, but if you have friends with you. You will always have people to help each other.
In my opinion. I think the long trip alone for 1 week is very dangerous. Because we don't know what happened to us the danger, but if you have a friend with you. You have to help each other.