India has long felt that China is surrounding it's northern borders with nations who subscribe to China's nuclear weapons policy. Everyone knows that there are many disputed borders in northern India, eg. Kashmir & Pakistan but may not be aware that India is afraid that old-style Maoists are infiltrating and recruiting Indians to their cause.
How do countries keep the whole community healthy? I don't mean providing doctors and hospitals but making sure people eat properly, exercise enough, get immunised and look after themselves well. Let's look at how different countries cope.