निम्नलिखित में से कौन सा रोग गंभीर रूप से कमजोर प्रतिरक्षा प्रणाली से जुड़ा है और मनोतंत्रिकाप्रतिरक्षाविज्ञान (psychoneuroimmunology) के तहत बड़े पैमाने पर चर्चा का विषय है?

With reference to cancer metastasis, consider the following pairs: Term — Description I. Metastasis — Spread of cancer cells from the primary site to distant organs II. Tumour microenvironment — Cellular and molecular surroundings influencing tumour growth III. Benign tumour — Tumour with unlimited invasive metastatic potential How many of the above pairs are correctly matched?

Prevention of non-communicable diseases requires modification of lifestyle factors such as diet, exercise and smoking to reduce: