Which two factors are crucial for a home's survival during a wildfire?

The survival of a home during a wildfire is significantly influenced by the quality of defensible space and the structural ignitability of the home.

Defensible space refers to the area around a home that is maintained to reduce fire danger. This space is crucial because it acts as a buffer, helping to prevent the fire from reaching the structure or slowing its progress if it does. Properly managed defensible space can include measures such as reducing vegetation, spacing out trees, and using fire-resistant landscaping. These practices create an environment that is less conducive to wildfires and can greatly enhance the chances of a home remaining unscathed.

Structural ignitability concerns the materials and design elements of the home itself. Homes constructed with fire-resistant materials, such as stucco or non-combustible siding, and those that have features like multi-pane tempered glass windows or metal roofs, can withstand the intense heat and flying embers that accompany wildfires. The design of the home, including roof overhangs and eaves, can also impact how easily a home might catch fire from radiant heat or sparks.

By focusing on both the defensible space around the home and its structural ignitability, homeowners can effectively mitigate the risk of fire damage and enhance survival rates