1ºNope anyone with any real common sense can see all that is potentially wrong with this from getting hair and other stuff in your food or drink much less be smelling the other passengers in ways you certainly wouldn't want to much less being potentially pinned and or crushed if there was an accident be it faulty equipment and or an actual crash or accident these people who designed and or develope things need to be willing to subject themselves and or their own family and friends to such things much less look back at all the times people have been disrespected and or injured or killed because of people especially designers and engineers and all not being taking others into account especially if it was themselves and or their own family and friends and all that could happen to them if they had to indure the same potential issues including their health and safety especially if for no good reason

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