...Whilst we were traveling home back to Port Moresby our driver took us slowly through some areas that were devestatingly poor. . . If you are from western Europe or North America or Australia, as well as some other civilized places, you should thank God you aren't living in conditions like other countries have, and maybe you should help "one" person who isn't as fortunate as you.
You raise a valid point. While it is reasonable as travelers to exercise caution in dangerous places (like Port Moresby), the danger itself often reflects the dire circumstances of local residents. We are lucky indeed, to even be in a position where our discretionary travel allows us to discuss going half a world away to enjoy our hobby/passion.
I've read ten or eleven books on PNG culture, history, etc., and its culture is IMHO somewhat uniquely "disfunctional." Many of the old cultural ways that worked reasonably well among isolated clans with limited contact/dealings with other clans a century ago do NOT work well in the modern world, and actually inhibit "progress" and natives' ability to productively adapt to modern life (in many ways, they'd have been better off if PNG had never been "discovered"). To mention just a few examples:
1) Traditional separation of responsibility between men and women (men being hunter/gatherers, women being gardeners and keepers of the home) worked well when there was actually game to hunt. Now, with little to hunt, many of the men still refuse to do "women's work", so the women still work terribly hard, while men sit on street corners chewing beetlenut with their buddies...
2) The traditional sense of clan, and distrust (often bordering on hatred) of other clans, makes cooperative work environments difficult. When someone elected to office fires his subordinates to replace them with "wantok" (people from his clan who speak the same language, or "one talk"), whether his clansmen are qualified or not, it is little wonder that getting things done is difficult.
The multitude of clans now represented in Moresby and some other cities (by youth drawn there from rural villages) may be gradually breaking down the "clan-centric" obsessiveness, but it will be a slow process, and it is hard to imagine a company like Coca-Cola opening a big plant or factory anytime soon to employ 1,000 people (from 100 different clans) and having it function in any reasonable semblance of order.
3) The age-old sense of the importance of equivalence/fairness in trade/retribution has evolved into an absurd system of "payback", in which a traffic accident could put your life in danger from clan members of anyone you may have hurt.
4) Disease (most obviously malaria, but also numerous others that have been eradicated in most civilized countries) has a decimating ongoing effect on both nationals (natives) and outsiders who might otherwise be inclined to develop business enterprises in PNG.
Some of these issues (e.g., disease) may be helped by outside aid and assistance (a huge part of PNG's GDP is already foreign aid from Australia), but some are cultural issues for which it is hard to envision realistic solutions.
In that discouraging context, it is heartening to see dive operators with conscience - Alan Raabe of MV Febrina, Max Benjamin of Walindi and Rob Vanderloos of Chertan come to mind - making a concerted effort to help their employees, as well as local nationals in the areas in which they operate, improve their situations. As Caymaniac mentioned, even if all we can do is help one person at a time...