Can I restart a side mission?
I did a mission where I had to kill this insect and take its sample back to the man in Sanctuary. The insect died high in the air and dropped the item I need atop a glacier (there is no way to get it). What am I supposed to do? Can I restart a side mission?
You'll have to reload the area/game. When you return, the item will be waiting next to the quest marker or you will need to kill the mob again.