.IN LATE 2021 Russia started welding metallic cages over the belfries of its tanks, in a try to guard all of them coming from attack. The cages confirmed inadequate-- some Western analysts amusingly nicknamed them "emotional-support armour". Currently Russia has introduced an even more demanding retrofit, using metallic bed linen to entirely enclose a number of its own tanks. The brand new armour has made the motor vehicles the nickname "tortoise storage tanks". Will kitting them out by doing this truly help?