There are different degrees of poverty, but surely anyone who cannot get work and has to live on social security is poor, as are all those who have to use food banks?
If people on low incomes chose to smoke, eat ice cream or have a drink that is up to them. Being poor must never mean that you cannot treat yourself to something occasionally, nor must it ever come to mean that other people decide how you may live your life.
It is short-sighted to equate a good income with someone having worked hard at school, gone on to further education.
Many of us who did so never managed to get a well-paid job.