Huh. The whole point is to worry and take action to prevent them, no matter their source.

> the water you have been drinking

From the link you shared, the supplied water contains endocrine-disrupting chemicals. Drinking water indeed is one source of xenoestrogens (that disrupt the endocrine system). There exist other sources, like plastics in contact with food and soil, also thermal receipt paper. It doesn't make any sense to ignore a subset of the major sources.