Question

Can we ever run out of Saliva, tears, sperm etc?​

Answer 1

Answer:

you make 15 to 30 gallons of tears every year

Your tears are produced by lacrimal glands located above your eyes. Tears spread across the surface of the eye when you blink. They then drain into small holes in the corners of your upper and lower lids before traveling through small channels and down your tear ducts to your nose.

While tear production can slow down due to certain factors, such as health and aging, you don’t actually run out of tears.

Answer 2

Answer:

NO

Explanation:

You cannot run out of saliva because your salivary glands constantly keep producing saliva unless you have some disease that damages the glands, then you sure have some problem.

You can neither run out of tears unless the tear glands(lacrimal glands located above your eyes) get damaged or something.

And nor you can run out of sperms as your testes constantly produce sperms through spermiogenesis unless there is some anatomical problem(in fact, in an adult male 1,500 sperm are produced every second)

hope this helps:)