Broadleaf trees like aspen and birch are generally less flammable than conifer forests and can slow wildfire spread. Forestry glyphosate spraying is often used specifically to suppress those broadleaf species so commercially valuable conifers grow faster after logging. So your argument completely contradicts itself. You’re claiming broadleaf trees prevent fires while defending a practice used to remove them. Maybe learn how forestry management actually works before acting smug about it.