If a root canal seems very complicated to achieve, your dentist may refer you to an endodontist, who is a colleague dentist that specializes in root canals. 2 â A root canal is a costly treatment. True. Although a root canal is a pricey treatment, it does save a tooth and helps a person keep it and use it to maintain normal chewing functions. Having a root canal and a dental crown remains less expensive than extracting a tooth and then replacing it with a bridge or a dental implant.
Ahmed Gabr sets new world-record SCUBA dive at 1,090 ft. After descending to 1,090 feet, Ahmed Gabr became the new world-record holder for deepest salt-water scuba dive. The special-forces officer for the Egyptian army took the plunge in the Red Sea on Sept. 18, where he surpassed the previously held record by about 46 feet, according to the Guinness World Records.
What is the world record time to swim a mile?   There is no World Record for a mile in swimming, the closest event is the 1,500m. What is world record for swimming a mile? 14 minutes 34.56 seconds for long course lap swimming and 14 minutes 26.62 seconds for short course.