Keith Tollefson

 is a contestant in Survivor: South Pacific.

Survivor: South Pacific
At first, Keith felt like he would be a threat because he had a pace maker and he thought people would think he'd get sympathy jury votes in a similar fashion to if Kelly Bruno made it to the end. But as of yet, the pacemaker hasn't been a topic of discussion. That proved helpful to Keith in making alliancemates, being on good terms with everyone on his tribe, especially Ozzy Lusth and Whitney Duncan, but Keith is, for lack of better words, "mildly devious". Examples include how Keith told Semhar Tadesse on day 3 that she didn't need to worry about him voted for her, only for him to vote her off at tribal council regardless, how Keith didn't 100% respect Jim Rice's idea of Jim, Ozzy, and Keith being the final 3 despite externally seeming on board with it, and how when Ozzy told Keith that Ozzy had the idol and Keith said he wouldn't tell anyone, only to tell Whitney shortly afterwards, saying that "I told Whitney about the idol to have her trust in case Ozzy ever tries to blindside him [Keith] and because I'm mad that Ozzy has the idol because it gives him all the power". In Taste The Victory, Keith and his closest ally Whitney were the swing votes as Jim, John Cochran, and Dawn Meehan were targeting Elyse Umemoto and Ozzy and Elyse were targeting Cochran. Keith and Whitney ultimately decided to vote for someone other than Cochran or Elyse to (possible) escape the drama, and they decide to vote off Dawn, and Elyse would be voted off 3-2-2.

Trivia

 * Keith is the tallest contestant of Survivor: South Pacific and the third tallest overall, at 6'5.
 * Keith is the first person on the show with a pacemaker.