I wrote quite a long email in reply.
Here's part of it.
"These packs for children, and their inappropriate links regarding anal and oral sex, should have been totally withdrawn, and more time spent examining how this situation came to be.
You, on behalf of ASDA, do not appear to question the motives of people who cleared these materials for distribution to young children in the first place.
Over many decades of working with abused adults, I've lost count of individuals working for charities, the sports coaches, the big personalities etc., who have used their status inappropriately to harm children, physically and psychologically.
I've also lost count of the people, like yourself, in positions of authority, who seek to minimise attempts to draw attention to safeguarding issues. Charitable status is NOT a passport to avoid safeguarding scrutiny, when it comes to children.
Someone in that Charity put that graphic material in, and ASDA paid a lot of money for it. I'm aware that ASDA are facing some awful publicity over this. The responsibility, ultimately, lies with ASDA for distributing material with inappropriate sexual content.