It is indeed sad times that this disasters happened and I pray for all the victims.
It is these type of tough times that I think humanity should all close rank but it is also undeniable that even in these times politics and policy do play an important part. China is well position to do that for countries in Africa and also in Sri Lanka and now Nepal. If we have problems in our house and our neighbors and even strangers help us we will appreciate and remember.
What is the use of claiming one country and government to be spiritual but when it comes to times of need the country/government can't afford or do not have the will to help and is always blaming others. We can take for example Singapore who stated its nationhood with almost nothing and yet it became a developed nation and thus are in a position to help its own citizen and other countries.
I am not saying spirituality is not right, it is very important but to practice compassion and altruism, without resources what can one do?