What were the researchers trying to learn? What question motivated their research? The researchers wanted to find out whether getting a cold reduces the likelihood that someone will take a garlic supplement. The researchers wanted to find out whether taking a garlic supplement reduces the likelihood that someone will get a cold. The researchers wanted to find out whether taking a garlic supplement increases the likelihood that someone will get a cold. The researchers wanted to find out whether getting a cold increases the likelihood that someone will take a garlic supplement