Anything for which you feel you are "entitled" to have but are not required to pay for yourself.
So, I do generally not include SS and Medicare in those programs. For the most part - they are funds which we are required to pay for ourselves, and which in many ways are promised to us as if those funds are earned from our own labors. Now, that does not mean we don't need reforms and we don't need to address fraud, both of which I think are rampant in those programs. BUT - for the most part, if you work your entire life and are promised ( we have all gotten those SSA letters telling us how much we can expect when we retire) then you have earned that money.
SSI is a little bit different. While I whole heartedly support providing financial assistance to the truly disabled, I believe many people abuse that system. My best friend's mother is a prime example. She is on SSI because of arthritis and carpal tunnel issues in her hands. BUT - she babysits her grand daughter 3 days a week, still works on her family farmette, cans vegetables, makes meals, etc. I am sorry but if you can do all that - you can find some sort of shitty job to work if necessary or you can become self employed by doing a home daycare if necessary. Take in one or two other kids, for instance. And, it took years to get it, SSI did decline her multiple times. But, she has it now and they are aware of her other activities but finally gave in. But, I think its a crock. She still keeps her home as immaculately clean as she always did. She still does all the type of home and life activities that the rest of us do - and so she should not be "entitled'" to compensation in that instance.
Food stamps, medicaid, section 8 housing are examples of entitlements. Where the participants in those programs feel they are "entitled" to have the same things others have, access to whatever they want in the grocery store, access to the same type of housing that others have, without actually paying for it themselves. SSI as well when it is used by those who for all outward signs live a "normal" life.
connie