I don't do bags anymore

As it says, I don't do bags in shops anymore.  A bit sanctimonious I know, but I even eschew bags for fruit and veg.  This is what my shop looks like when I get it home.  This is not what a 'regular' shop looks ike - this is a weekend shop.  Hence the vin.

These 'bags for life' (is that what they're called?) are more comfortable to carry, they carry more so there are fewer trips to / from the car when you get home, you know that they're not going to split on ypu and dump / smash your shopping on the floor,  which is always concrete.

I was just leaving the checkout with this shop in my bags and in my trolley when I noticed the woman behind me asking for these 'bags for life'.  NSTAC?  Dunno.