article_snippet.sent: Scroll down for video .
article_snippet.sent: In 2013, academics found a red nicknamed 'Clark Kent', after Superman's alter ego, who was stricken with the deadly 'parapox virus' and managed to fight the deadly 'parapox virus' off and live.
article_snippet.sent: We named this squirrel Clark, after Superman's 'Clark Kent', because this squirrel's a super squirrel.