Anchor: The valuation approach used is a value of statistical life years (VSLY) approach, based on amortizing the base VSL for each age cohort.
Entailed: They used a value of statical life years.
Contradiction: The valuation approach used is a value of temperature.
Contradiction: A indivisual sleeping in the jungle.
Contradiction: Just like any other nation, China also has national concerns. 
Contradiction: the boy  was listening to music
Contradiction: I can only count one.