Having more doctors to assess rare, multi-system illnesses
From an Indian parable dated from before 500 BCE:
A group of blind men heard that a strange animal, called an elephant, had been brought to the town, but none of them were aware of its shape and form. Out of curiosity, they said: “We must inspect and know it by touch, of which we are capable.” So, they sought it out, and when they found it they groped about it. …