I love going grocery shopping ! Usually I am going with my ten month old son while my husband is at work . before I go , I make a list of what we need or else I will buy things that I do not need . I check sales to make sure I get the best deals on things and make a meal plan . Then I get my son in the car and we drive over the the grocery store . We get a cart and I put my son in it . I give him a toy and secure it to the cart after I wipe it down to make sure its clean , and we enter the store . We go through the store and using my list grab what I need . Since i usually go two or more times a week , I only spend about 3 minutes there before I have all we need and can pay . Then we go back out to the car . I put my son back in his car seat and the bagged groceries in the trunk and head home . 
Question: Why did they need to go to the store?
they needed things