what are you talking about?

the equivalent use in your example would be the fire department getting an alarm for every building in the world multiple times a day being ok, because they might show up right when a fire breaks out!

again, you are justifying thousands of pounds of land waste for the very few who might need to use a straw due to some medical issue.

it would be better to not use straws, and just have them purchasable by those who need them for medical reasons.