Logging does not stop wildfire. There are more than enough fuels to carry fire whether they are logged or not. In fact, there are many ways in which logging makes fires wore. 1) Logging roads provide access for people who start fires, whether intentionally or unintentionally. 2) Removing the forest canopy generates a lot of hazardous logging slash, and makes the forest hotter, dyer, and windier, all factors that makes fuel and fires worse. 3) Removing the canopy also stimulates the growth of shrubs and small trees that act as "ladder fuels" and carry fires into the forest canopy.  4) Young trees farms are far more flammable than mature native forests. Tree farms have dense homogeneous fuels close to the ground where they are most at risk from surface fires. Mature forests have more complex heterogeneous pattern of fuels, so fire is less likely to carry far and fast. Mature forests also help maintain cool/moist conditions that help moderate fires.