no
any job that employs the use of petroleum, petroleum based products.
I don't know about "what," but I can answer "who:" Vegans do.
Vegetarians and herbivores. Actually vegetarians - who don't eat meat - use and consume animal products such as milk and eggs. Vegans don't. And some vegans don't use leather, either.
Vegans will not eat or use any animal products.
Spider silk is not suitable for weaving cloth, and vegans don't use animal products, including insects.
Yes, petroleum jelly can break down vinyl gloves over time by weakening the material. It is recommended to use gloves specifically designed for handling petroleum-based products to prevent any deterioration.
Vegetarians don't eat animals. Vegans don't eat or use animal products.
plasic
yeah, tastes good!
There is no collective noun for 'vegans', in which case, you use a noun that is appropriate for the situation for a group of vegans; how about a crop of vegans.
You can use a silicone-based lubricant or a specialized rubber lubricant, such as silicone grease, to lubricate rubber components. Avoid using petroleum-based products like vaseline, as they can degrade the rubber over time.
Vegans avoid any food that comes from an animal, including meat, dairy, eggs, and often honey. Many vegans also avoid using leather, ivory, fur, feathers, and other products that once belonged to an animal.