Assertion: human's gene | /r/HasAspect | deleterious effects
Facets:
value: in europe
type: LOCATION
value: in the united states
type: LOCATION
Source sentences:
text: Science magazine notes, "But however beneficial in the Pleistocene and to people living in poor conditions today, even immune-boosting genes may have deleterious effects in the United States and Europe, where people face fewer parasites: [computational biologist Janet]