What is one of the most significant threats to health when performing yard work?

Exposure to chemicals is one of the most significant threats to health when performing yard work because many gardening and landscaping tasks involve the use of pesticides, herbicides, fertilizers, and other chemicals that can pose serious health risks. These substances can be harmful if they come into contact with skin, are inhaled, or are ingested, leading to a range of health problems from skin irritations to more severe respiratory or systemic issues. Additionally, improper handling or accidental spills can increase the risk of exposure.

While animal bites, falling branches, and heat exhaustion are also concerns when doing yard work, they typically do not present the same level of widespread and potentially severe chronic risk that chemical exposure does. Chemicals are often used regularly, and their effects can accumulate over time, especially if protective measures are not taken. Therefore, understanding the risks associated with chemical use in yard work is crucial for maintaining safety and health.