7.A research shows that it’s difficult to refuse something when it’s offered to you directly. That’s the reason we tend to order more than we actually intended.
8.The burgers you consume are not fresh. They are made in factories long before and just refrigerated. They just add an artificial aroma of smoke to make it seem like the meat has been grilled freshly.
9.In the largest outlet, the burgers are usually ready in just a minute or less. The reason is because they were frozen beforehand.