Rehabilitate the tension between the English and french
Answer:
They are trying to say that they are much more bigger than the little man and horse
The World War I was a time of a lot of injuries - and many of them similar to each other. This gave a lot of opportunities to try out treatment- and see what led to a higher survival rate of the soldiers. If some treatment led to more saved lives- the doctors knew it worked (outside of war time they would need to wait long till they can try it out).
He later served as the president of the USA