Poverty is measured in a very different way these days so the figures are not comparable to the “good old” days. A lot of child poverty is because of the way parents budget (or don’t), take drugs, smoke or drink. That is not to say that many aren’t suffering but it just isn’t as black and white as some make it.
Our population has risen enormously, not just by immigration, and the balance between older people and the young working population is very different than that golden era we all remember. Lots of working EU people pay taxes, get working tax credits, child tax credits, etc but their money goes back to their home country to support their families and nobody can blame them for that.
I’m all for voting for someone other than Tory but my choice of a spendthrift Red, an Yellow, or an Open Door Green don’t inspire confidence either.