A Conflict between National Security and Human Security

There are some conflicts between National Security and Human Security. India is known as a country of humanity based on Gandhi's will. However, in order to protect themselves from China's nuclear, India had to militarize with nuclear. Another example is about PCBs in Japan. Japan is the greatest buyer of bottled water nowadays. Bottled waters are studied that contains PCB eluted from bottle and PCB are injurious for our health. However, that is not reported enough in Japan. Japan is protecting nation as a great buyer, not human health by keeping buying large amount of water. There are many conflict out there which neglect Human Security by keeping National Security.