Suppose McDonald's Corporation is an American fast food company, founded in 1940 as a restaurant operated by Richard and Maurice McDonald, in San Bernardino, California, United States. They rechristened their business as a hamburger stand, and later turned the company into a franchise. It is the world's largest restaurant chain by revenue, serving over 69 million customers daily in over 100 countries.
Can we infer that "McDonald's is a vegan-friendly restaurant."? Yes, no, or maybe?