Stethoscope is one!
respirator
sethiscope
yes oxygen is the gas that helps us breath without it we would die
a tool that helps you drive
it helps you breath
it helps you breath
A dolphin's blowhole helps it breath while it is in the water.
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.
it helps you to breath and helps you think. by david gittens
A tool is something that helps you build or unbuild things.
Oxygen
helps you breath and smell
helps you breath!
NOSE!