Buzz·Posted on 21 Mar 2014Giraffe Kisses Dying Zoo Keeper Good-ByeMario has worked with the animals for over two decades.by Richard JamesBuzzFeed News Reporter, UKLinkFacebookPinterestTwitterMail Mario has spent his entire adult life cleaning the giraffe enclosure at Rotterdam’s Diergaarde Blijdorp Zoo. After his hospital bed was wheeled into the zoo, one of the giraffes approached Mario and appeared to plant a kiss on his head.