If private citizens want to be part of the solution to world problems through nongovernment (ngos) organizations they should

There are several ways in which one should be able to take part in solving the crisis in whatever ways possible. One of which is through donations to the NGOs if ever the problem needs resolution that would involve monetary aspects. Another is being present and help out in the drive and programs that the NGOs have organized for the well-deserving communities or groups of people. 

Political forces often influence public opinion.