Well, what I liked about McDonald's was the fact that they had unique kind of rules that helped them deal with the problem of pandemic. This is what many businesses do when they have international standards. Food companies also had their own rules and regulations and successful companies follow those rules. This also includes many restaurants that offer food on the go.
It was actually very easy for restaurants to find a way to figure out how they are going to keep on being in business during the time of the pandemic of coronavirus. All they needed to do was to have those that can still come to work, those that can be able to process their customers orders online and those that are going to deliver it.