The Tech - Online EditionMIT's oldest and largest
newspaper & the first
newspaper published
on the web
Boston Weather: 61.0°F | Mostly Cloudy


Due to an editing error, Robert Terwilliger's column ["Using a Condom Won't Always Prevent AIDS, Pregnancy," April 7] reported that condoms are 12 percent effective in preventing pregnancy. The column should have indicated that condoms are 88 percent effective.