Oh, it's OK as long as you don't start jumping up and down.
Oh, also, don't swim in a boiling pool or let a bear eat you. Other than that it's fine.
I don't know... How do bears taste? I wonder if the game "Oregon Trail" is still being used in schools to demonstrate the hardships encountered by American settlers heading west.
Aside from killing bears, deer, and anything that moved for food, your party would also run the risk of being slaughtered by Indians.