If your child is not an infant or displaying concussion symptoms, apply an ice pack to the injury for about 20 minutes. Repeat this treatment every three or four hours. Don't apply the ice directly to the baby's skin. Wrap the ice or the ice pack in a sock or washcloth.
Skidmore, Owings & Merrill. One World Trade Center (also known as the Freedom Tower, 1 World Trade Center, One WTC and 1 WTC) is the main building of the rebuilt World Trade Center complex in Lower Manhattan, New York City. It is the tallest building in the Western Hemisphere, and the sixth-tallest in the world.
1 9/11 was not the first terrorist attack on the World Trade Center. A bombing in February of 1993 killed six people.  On any given workday, up to 50,000 employees worked in the WTC twin towers, and an additional 40,000 passed through the complex.