Since 1975 advocates of humane treatment of animals have broadened their goals to oppose the use of animals for fur,leather, wool and food.

自1975年以来，人道对待动物的倡导者们将他们的目标扩大到反对用动物做毛皮、皮革、羊毛和食物。

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Since 1975 advocates of humane treatment of animals have broadened their goals to oppose the use of animals for fur, leather, wool and food.

自1975年以来，提倡人道对待动物的人拓宽了他们的目标——反对用动物来获取毛皮、皮革、毛织物和食物。

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Many vegans choose not to wear clothes containing animal products, such as leather, wool, or silk, or wear makeup tested on animals.

许多绝对素食主义者还不穿任何动物产品生产的衣服，比如说皮革类，毛织品，丝织品或者不使用任何从动物上提取物质制成的化妆品。

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Also there was no private property, no leather products, no harming of animals and no consumption of meat.

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Families who have already weaned themselves off the grid, or opted, when possible, for public transport, veganism, non-exploitation of native species, refusing to wear leather, fur, or exploit animals in any way, need to be rewarded for their benign, cruelty-free (or nearly free) environmental altruism.

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Another startup, Modern Meadow, is using tissue-engineering technique to produce in-vitro leather and meat without requiring the raising, slaughtering, and transporting animals.

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