Women not allowed to cut their hair and only allowed to wear long skirts and no makeup is "law" for certain Christian religious sects.
Pentecostal Beliefs About Hair & Skirts | Synonym
Several other religions, including Islam, Sikhism and some Native American religions also have rules about women keeping their hair long, but it is mostly done by choice.
Hair and Religion: The Connection Between Long Hair and Spirituality | Allure
Also note how you targeted women wearing a scarf as relogious fanaticism (even when their choice) but don't say a word about male Sikhs wearing a turban by their choice.
Theology of hair: How many world religions see it as sacred part of identity - mlive.com
Not all Muslims consider wearing head scarfs "law". So long as it is by choice, I dont have any issues with it, and neither should anyone else.
As for the cross not being required, maybe you should check with this guy.
All Orthodox Christians are Given a Cross Following Their Baptism to Wear for Life — St. Andrew Greek orthodox Church
"Infants and adults who are baptized and chrismated in the Orthodox Christian Church receive a blessed gold Cross to be worn around the neck from the time of their Baptism to their departure from this earthly life. All Orthodox Christian must wear their Cross at every moment."
He seems to disagree with you.
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