OKAP is the same in kind but different in degree than the protests in P-au-P. The protests in OKAP were outliers, relatively speaking. That's why you see people going about their daily business--because life remains normal, for the most part, in comparison to p-au-p. Of course, the people acting normally are concerned about what is going on.
I just did a little investigation on the International Monetary Fund. In Wikipedia, you will find a feature call "conditionality" that expresses why deep cuts in social programs are sometimes made. There is much criticism made of this aspect. Futher, you can go to imf.org and select a country, in this case, H for Haiti. I did that and found a brief video clip that explained that the fuel subsidy will be re-instated gradually. So it appears that the IMF has backed off. On the other hand, it could be that ANY change in petrol pricing will incite violent protest. Life on the economic edge does not brook negative change. If you are hungry and there is no money for food, it is fight or die.
I've been to Haiti twice. Both times working on their water treatment plant in PAP. First time in 2011. I was picked up at the airport by govt. officials and driven to the plant to train plant operators for DINEPA. We passed two dead people on the side of the road, and my three chaperones just kept right on talking as if it was normal as we drove by. The second time I was in Haiti, I was staying in La Plaza Hotel. Had a guy approach me to see if I wanted to buy a girl for $50.00. Not rent a prostitute, but buy as to own. He could even supply all necessary paperwork for an additional $100.00. I'm not a big fan of Haiti and feel sorry for the people there struggling to survive. Some of the most wonderful people I've ever met are Haitian, yet I have also encountered some of the most animistic humans I've ever seen in Haiti as well. I'm also not a big fan of Trinidad for these same reasons.