British Army tactics
Is there a reason why they just stood there in the open field and waited for the order to fire? Wouldn't it make more sense if they had some type of a shield or hid behind something or at least kept moving so that people shooting at them have a more difficult time killing them?
Otherwise, you just hope that a guy shooting at you is a poor shot; otherwise, you're making a really easy job for the enemy to kill you.
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When I die, I want to be buried face down. That way whoever doesn't like me can kiss my ass.