Anchor: Safe and healthy work environment   Provide a safe, healthy work environment.
Entailed: Adhere to the rules, for a safe and healthy work environment.
Contradiction: The health and safety of a work environment is overrated. 
Contradiction: A little boy is riding a swing.
Contradiction: A group of people sitting outside
Contradiction: Two couples are racing boats.
Contradiction: It is one of the year's ten best books according to the New York Times Books Review.