1. Passage B provides additional context about the Battle of Agincourt, noting that King Henry V's army had been reduced to 7,000 men after storming Harfleur, and were outnumbered 3 to 1 by the French forces.
2. The English had technological advantages in the longbow and pointed wooden stakes, while the French nobility disdained the longbow as dishonorable. During the battle, longbow arrows pierced the horses of charging French knights.
3. The French lost the battle because they refused to use longbows themselves, being too caught up in their idea of moral superiority and what was "right" rather than adopting new strategies, like returning longbow fire.