An antibiotic is a substance that slows down or stops bacterial growth. There are a variety of antibiotics. Not all antibiotics work on every bacteria. Therefore it is important to know which antibiotics are most effective against bacteria.
Canadian Sniper's World Record Kill. Former Canadian Forces Sniper Rob Furlong discusses his world record shot of 2,430m in Afghanistan during Operation Anaconda in 2002 and his subsequent treatment by the military. Also includes some reporting from the Canadian Forces sniper school. Broadcast on CBC Sunday Report on September 9, 2007.
Longest Sniper Shot Record Broken! British Super Sniper Craig Harrison has uprooted the Canadians for the longest sniper shot on record, 1.54 miles! Not only did he beat the record by 150 ft., but took two shots that each killed a Taliban machine gunner.