Some owners of pit bull terriers are persons who can expect expensive lawsuits. Some tax proposals that favor the rich are not fair proposals. All grade school administrators are persons who choke the educational process. No residents of Manhattan are people who can afford to live there. Some oil spills are not events catastrophic to the environment.
Some alcoholics are persons with a healthy diet.
No Mexican vacations are episodes that end with Montezuma's revenge. All corporate lawyers are persons with a social conscience.