Anchor: In essence, the Alternative Estimate addresses the above noted uncertainties about the relationship between premature mortality and long-term exposures to ambient levels of fine particles by assuming that there is no mortality effect of chronic exposures to fine particles.
Entailed: The certainties described above are addressed by the Alternative Estimate.
Contradiction: The Alternative Estimate assumes that there is a large mortality effect caused by exposure to fine particles.
Contradiction: The guy is carrying a hippopotamus on his head.
Contradiction: A smiling younger couple hug in a grassy area while posing for the camera.
Contradiction: The more sales there are, the fewer parcels are delivered.
Contradiction: Two men are playing instruments.