If change into escalator will be nicer with shelter. This ever exist story of drop, then I experience alot of "10+years ago was said before" kind of life knowledge, if to defend is putting neodymium at back of train or change it to escalator, and neodymium at lower part of train that if can, be supported with copper and voltage to increase the strength of the lower one(to push it up or bounce).
If change into escalator will be nicer with shelter. This ever exist story of drop, then I experience alot of "10+years ago was said before" kind of life knowledge, if to defend is putting neodymium at back of train or change it to escalator, and neodymium at lower part of train that if can, be supported with copper and voltage to increase the strength of the lower one(to push it up or bounce).