Leave Megaton and wait about 48 hours. They will calm down and let you back in.
You can only have a pet dog named Dogmeat, but with a special perk some animals will stop attacking you and will also help you fight if they happen to be in the area.
vikings stop attacking in the 800
Build up troops and defences and join a strong alliance
Because Palestine keeps attacking the Jews.
Fry it
i doubt it because they make so make money of the game i doubt they would stop
give up. there is no way to stop it
Since fallout is created when a nuclear explosion lifts dirt and debris particles into the air and irradiates them, there is no way to 'stop' nuclear fallout from occurring except by never exploding a nuclear weapon on or near the ground. You CAN stop nuclear fallout from reaching you, though, if you have a good strong shelter that is lined with enough dirt or sand (or thick walls and ceilings using many feet of metal and/or concrete), etc.
You can't it's a battle to the death.
I have played Fallout 3 through to the end and never seen a rolling pit, or if I did I would have ignored it and moved on, the nearest weapon would be the baseball bat, it is a nasty world out there in the wastelands you do not have time to stop and make pastry. actually you can buy it i have one but i don't know where i got it.if u kill all the grown ups in megaton get Moriarty's supply key from gob there will be a rolling pin in the locked fridge. You can also get one in Taft Tunnels.
shoot it
To stop hairs that fallout contaminating food.