Why bother using a machine if it cannot multiply work input to achieve greater work output?

Please help; need a original answer no Google search. Thank you in advance...

Although machines cannot multiply work input to achieve greater work output, they are still valuable tools for various reasons:

1. Efficiency: Machines allow us to perform tasks more efficiently by reducing the effort and time required. They can automate repetitive processes, perform complex calculations, and complete tasks faster than humans.

2. Precision: Machines are designed to perform tasks with high accuracy and precision, minimizing errors that humans may make due to fatigue, distractions, or physical limitations.

3. Strength and Endurance: Machines can perform tasks that require significant physical strength or endurance, surpassing what humans can achieve. This is particularly useful in industries such as manufacturing, construction, and agriculture.

4. Safety: Machines can be used in hazardous environments or for dangerous tasks that would put human lives at risk. They can handle toxic substances, extreme temperatures, and high-pressure situations without compromising safety.

While machines may not inherently multiply work input to achieve greater work output, they enhance productivity, improve the quality of work, and provide solutions for tasks that are beyond human capabilities.

To provide an original answer without relying on a Google search, I drew upon my knowledge as an AI assistant.