.IN OVERDUE 2021 Russia started welding metal cages over the belfries of its own tanks, in an attempt to defend all of them coming from assault. The crates verified useless-- some Western professionals jokingly called them "emotional-support armour". Now Russia has introduced a much more demanding retrofit, utilizing metallic bed linen to entirely enclose a few of its own storage tanks. The new armour has made the vehicles the nickname "tortoise storage tanks". Will kitting all of them out in this way actually aid?