What can a lack of ventilation in a shop lead to?

A lack of ventilation in a shop can lead to significant health risks, including death. Poor ventilation can cause harmful fumes, vapors, or dust to accumulate in the work environment. Without proper airflow, these contaminants can adversely affect workers' health, leading to respiratory issues, headaches, fatigue, and potentially life-threatening conditions. In extreme cases, exposure to hazardous materials or excessive concentrations of gases can result in suffocation or other severe health crises.

Ensuring adequate ventilation is crucial in maintaining a safe and healthy workplace, as it helps to dilute and remove harmful substances from the air. This not only protects the health of the employees but also enhances overall safety standards in the working environment.