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Those that support animal testing say that is a necessary practice. They mention that firms that count on animal testing do use humane techniques to feed, house and care for the animals. Supporters also claim that options to animal testing are certainly not as far reaching, lacking a chance to figure out how cosmetic products affect living tissue and organs. Accommodation on board is luxurious and passengers have three options. Each train carries only four Royal Suites which are the ultimate in opulence, style and comfort. Comprising 172 square feet they boast a private lounge, separate bedroom and an en suite bathroom fitted with a Victorian bath and shower.