article_snippet.sent: If Yellowstone did erupt, estimates from a National Geographic report said Yellowstone immediate effects would kill around 87,000 instantly.
article_snippet.sent: If Yellowstone did erupt, estimates from National Geographic suggest Yellowstone immediate effects would kill around 87,000 instantly.
article_snippet.sent: If Yellowstone (pictured) erupted, estimates suggest Yellowstone immediate effects would kill around 87,000 instantly.