Can boiling water effectively kill ants?

Yes, boiling water can effectively kill ants. Ants have a low tolerance for heat, and boiling water can quickly denature their proteins, causing them to die. To use boiling water as an ant killer, simply pour it directly onto the ants or their nests. Be sure to use caution when handling boiling water, as it can cause severe burns. Additionally, boiling water may not be suitable for use in certain areas, such as near electrical outlets or flammable materials.