Stethoscope is one!
yes oxygen is the gas that helps us breath without it we would die
it helps you breath
A dolphin's blowhole helps it breath while it is in the water.
a tool that helps you drive
it helps you to breath and helps you think. by david gittens
the opsware tool helps us run packages, scripts install patches on multiple servers at an single time.moreover it is a automation tool which helps us to reporting work. opsware tool helps in presentingos provisioning.
sanitation and proper spelling
NOSE!
helps you breath and smell
Oxygen
helps you breath!
it helps us breath