Among many peoples similar restrictions are imposed on women in childbed and apparently for similar reasons; at such periods women are supposed to be in a dangerous condition which would infect any person or thing they might touch; hence they are put into quarantine until, with the recovery of their health and strength, the imaginary danger has passed away. Thus, in Tahiti a woman after childbirth was secluded for a fortnight or three weeks in a temporary hut erected on sacred ground; during the time of her seclusion she was debarred from touching provisions, and had to be fed by another. Further, if any one else touched the child at this period, he was subjected to the same restrictions as the mother until the ceremony of her purification had been performed. Similarly in the island of Kadiak, off Alaska, a woman about to be delivered retires to a miserable low hovel built of reeds, where she must remain for twenty days after the birth of her child, whatever the season may be, and she is considered so unclean that no one will touch her, and food is reached to her on sticks. The Bribri Indians regard the pollution of childbed as much more dangerous even than that of menstruation. When a woman feels her time approaching, she informs her husband, who makes haste to build a hut for her in a lonely spot. There she must live alone, holding no converse with anybody save her mother or another woman. After her delivery the medicine-man purifies her by breathing on her and laying an animal, it matters not what, upon her. But even this ceremony only mitigates her uncleanness into a state considered to be equivalent to that of a menstruous woman; and for a full lunar month she must live apart from her housemates, observing the same rules with regard to eating and drinking as at her monthly periods. The case is still worse, the pollution is still more deadly, if she has had a miscarriage or has been delivered of a stillborn child. In that case she may not go near a living soul: the mere contact with things she has used is exceedingly dangerous: her food is handed to her at the end of a long stick. This lasts generally for three weeks, after which she may go home, subject only to the restrictions incident to an ordinary confinement.