Ok, non religious Canadian PIS type person?
She doesn't know what's PiS. She is not Polish. By the way, have you heard that pigoenholing and sterotyping is a sign of narrow-mindness? Maybe someone should suggest that you are a "PiS type person" according to your own standards?
I find no connection between things she mentioned and PiS. Those values would meet with approval from the whole political spectrum.
obesity is low there
Poland leads in obesity ranks of 11-years-olds among European countries.
teen pregnancy is low there
I used to think the same but recently I heard in some programme that teen pregnancy is absolutely not low in Poland, just there is not too media hype about it.
the average age to lose your virginity in poland is 17 seems more resonable
That one is true.
families eat at home much more often and together much more often
The only factor it depends on is the work hours. Home cooking in Poland is still much cheaper that eating out.
elderly parents are kept at home much more often and in cases where they are not visited much more often.
It's because the retirement houses are inaccessible for many people, the conditions in some are appaling and people afraid that their relatives might be treated badly. It's not that Polish people enjoy living with their elderly parents, they just feel they're obliged to.