I am sorry to hear this. Argentina is currently on the same boat, most likely about to enter (again) a hyper inflation period with confiscation of liquid assets. Same 'ol same 'ol.

The only alternative is to opt out. What happened with the peso or the naira is just a glimpse into the future of what will happen to the USD. The catalyzer will be commerce to start using other rails than the dollar and the swift standard.