1. They never said this is McDonald's nuggets. Don't they advertise 'all white meat'? There has to be some merit in that. The nuggets in the article must be those super cheap '$5.99 for 80' supermarket kinds.
2. Someone tell me if 'pink slime' is actually bad for your health scientifically and medically? Connective tissue and cartilage or not, how is that 'bad' for you?
It's not.
The only thing that MAY be bad, if it is at all, is the additives to make it safe (the preservatives, antibiotics, etc) and those that help shape texture and flavor (like anti-foaming agents and whatnot).
Pink slime flies in the face of the whole-foods, non-GMO gluten-free hippie way of life - but that's MOSTLY it. Their might be some preservatives and additives we could all do without, but those same chemicals I can almost guarantee we are consuming in other products that don't appear nearly as suspect.
It's safe and healthy.
The same type of product for beef was accepted and approved as safe for the longest time. The ONLY reason it was banned from human consumption in recent times is due to the worry of BSE (mad cow). Since it's getting all that connective tissue and whatnot, there's a slightly stronger chance of being served infected neural cells - so all forms of mechanically-separated beef were barred from use in human food. If not for BSE, it'd be safe for humans.
That same very specific threat doesn't exist with other livestock, so true health and safety concerns do not exist.