Well how come Arnold's kids are fine?
How come Arnold has full, coloured hair at 62?? It's all about illusion. Wouldn't wonder if his kids weren't even his own but due to in vitro fertilization, like many "celeb" kids. Highly unlikely that such a long-term juicer was able to produce 4 kids in his 40s and 50s.
Btw.:These kids look "fine" to you??