Any country in the "Western World " faces threats from terrorism. The Republic of Ireland is no different. We are all in the same boat, so to speak. Just because the perceived level of threat is small, is no justification for rolling out the same old argument of cost. Every citizen in this country who drives a car has to have insurance, even though he/she only takes it 'to mass on a Sunday', i.e. low threat. I had to pay €1500 last year for house insurance, again 'low threat'.
The sooner the muppets in government (and those out of it) accept that they have a responsibility to protect the people of Ireland, the better.
Every country in Europe worth its salt has at least one fast jet squadron. Why do we have to be different? Do we know something that they don't? SO CAN IT WITH THE COST!! We're a rich country.
If we can blow €200 million on an IT system that doesn't work, then we can spend money on our Air Corps. Jets, choppers etc. are just another form of insurance that we have to pay.