Which activity can present numerous threats to our health?

Yard work can present numerous threats to our health due to various factors associated with outdoor activities. Engaging in yard work often involves physical exertion, which can lead to injuries such as sprains, strains, or more serious accidents if proper safety measures are not followed. Additionally, working in the yard may expose individuals to environmental hazards, including sun exposure, which can result in sunburn or heat-related illnesses, as well as inhalation of dust, pollen, or chemicals from fertilizers and pesticides that can trigger allergic reactions or respiratory problems. Furthermore, the use of tools such as lawnmowers and trimmers comes with risks of cuts or other injuries if not handled properly. Overall, while yard work is a beneficial activity, it requires caution and awareness of potential health risks.