Such an approach gave more authentic information than relying only on IRS records of calls received, or a survey of taxpayers.
The IRS got hold of more authentic information.
The IRS only had record of calls received.
The man is outside.
The men are inside a pool.
man with boys walking
The most persuasive reason was to stop working and stay home more.
The man is scaling some dinosaur fossils.
The man can't ride a bike.