They even say she is conservative and does not fast for religious reasons in the article...
COCONUT CREEK, Florida — Hilary Waller remembers begging her mother to let her fast on Yom Kippur. At 10 years old she was a bit too young, but embracing the rigid discipline seemed desperately important.
...
Waller's family, which belongs to the Conservative branch of Judaism, fasted only on Yom Kippur, but she began fasting other holidays. "And not for religious reasons," said Waller, who checked into residential treatment after college, more than a decade after she began struggling with the illness.
...
Waller felt guilty one holiday as she loaded her plate at a salad bar shortly after leaving treatment. She felt isolated from the community, unable to join in the ritual fast with the rest of her congregation, until she realized her greater sacrifice would be eating.
I hope the future of anti-semitism just sticks to nonsense like this instead of discrimination in the work place.