How does exercising you become more creative it you to be less rigid in your thinking it you to be open minded it increases your ability to think on your feet it reduces stress

Lina went in camping woods. while camping, she accidentally touched a strange planet. her hand immediately started itching, and her skin erupted in hives. after she gets home, her grandmother cooked some oatmeal, wrapped it in a cloth, and put it on lina affected hand. lina’s grandmother followed a traditional what remedy.