There are no relevant statistics or ideas that people who are prone to getting colds are more likely to get cancer. Instead, there are ideas or statistics that support the idea that specific pathogen infections can potentially cause a person’s immune function to be enhanced and a fever to develop, thereby controlling or even treating cancer. Statistics show that in areas of the world where malaria is high, cancer rates are lower. Using this as a basis for relevant research, such research has not yet been extended to the clinic. People who suffer from recurrent colds do not have to worry about their increased risk of cancer, as there are no ideas or statistics to support a link between the two. People who are prone to catching colds will also experience a certain decline in the quality of their life, which is probably related to their low immunity. They should enhance their physical fitness through a balanced diet, appropriate physical exercise, and regular work and rest, so that they can catch fewer colds.