Europe, a woman in the mid thirties who already practised Zhineng Qigong was diagnosed with breast cancer. She underwent an operation and was treated with chemotherapy.
She had only minor side effects of the chemotherapy and her hair did not fall out. The doctors had no explanation for it.
She herself was quite sure. She had increased practising Zhineng Qigong to reduce side effects. This shows what practising with a clear objective can achieve.