Su Tsai Tsai-chiu, a former secretary-general of the ACA Association, is often called Mama Su. Starting at age 45 she had a complete physical check-up every five years. However, after the first two were normal, she put off the third for seven years. When she had it done, cancer cells were discovered in her stomach.
過去擔任抗癌人協會秘書長的蘇蔡彩秋，人稱「蘇媽媽」，她從四十五歲開始，每五年做一次全身健康檢查，前兩次都正常，因此就間隔了七年才做第三次，結果在胃部發現癌細胞。