Emissaries flew by balloon to nearby cities for reinforcements that freed Milan from the 14,000-strong Austrian garrison.
Balloons were used to transport emissaries.
There were 5000 Austrians at Milan.
The old man picks up the train
A baseball player catches a ball.
People don't live there.
An artist painting a frog.
Healthcare workers filling out paperwork.
Incentives do not help people do the right thing, in fact, they can be seen as bribes.