His right leg was amputated in 1977 after he was diagnosed with osteosarcoma, though he continued to run using an artificial leg. He also played wheelchair basketball in Vancouver, winning three national championships. In 1980, he began the Marathon of Hope, a cross-country run to raise money for cancer research.He hoped to raise one dollar from each of Canada's 24 million people. He began with little fanfare from St. John's, Newfoundland in April and ran the equivalent of a full marathon every day.is right leg was amputated in 1977 after he was diagnosed with osteosarcoma, though he continued to run using an artificial leg. He also played wheelchair basketball in Vancouver, winning three national championships. In 1980, he began the Marathon of Hope, a cross-country run to raise money for cancer research.
The infection is contagious until the bumps are gone. The time from exposure to the virus until the bumps appear usually is 2 to 7 weeks, but it can take up to 6 months. To prevent molluscum contagiosum from spreading: 1  Try not to scratch.2  Put a piece of tape or a bandage over the bumps.3  Do not share towels or washcloths. 4  If the bumps are on your face, don't shave.he time from exposure to the virus until the bumps appear usually is 2 to 7 weeks, but it can take up to 6 months. To prevent molluscum contagiosum from spreading: 1  Try not to scratch. 2  Put a piece of tape or a bandage over the bumps. 3  Do not share towels or washcloths.
How to Prevent the Spread of Molluscum. There are ways to prevent the spread of molluscum contagiosum. The best way is to follow good hygiene (cleanliness) habits. Keeping your hands clean is the best way to avoid molluscum infection, as well as many other infections.