We were refused handicapped assistance. I, then my wife the following day, pushing me in wheelchair was injured in port. We were refused wheelchair assistance despite it being the law. The port area far overcrowded caused my wife to be trampled twice resulting in her requiring major surgery. Her not being from this country USA we will have been separated about 7 months total. I am not now able to fly. There is limited security and children running wild and out of control. Ours being a Christmas cruise we had a hung over crew for the one week cruise to hell.