Tetanus invades the nervous system and kills 1,000,000 people yearly. Subscribe! - http://www.youtube.com/user/OneMinuteMedSchool Facebook - http://www.facebook.com/oneminutemedicalschool The Web - http://www.oneminutemedicalschool.com Twitter - http://www.twitter.com/1MinMedSchool Caustic Soda - http://www.causticsodapodcast.com/tag/dr-rob/ Skeptically Speaking - http://skepticallyspeaking.ca/?s=tarzwell Tetanus poster: http://oneminutemedicalschool.com/2013/06/23/tetanus/