No. Mercury is toxic, and could be dangerous if not cleaned up properly. You can fully wreck the environment if this happens. There's also a chance of the glass breaking. If you do u003ca href=u0022https://www.poison.org/articles/thermometeru0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003ebreak a mercury thermometeru003c/au003e, open the windows, close the doors to other rooms, put on rubber, latex, or nitrile gloves, and use an eyedropper to clean up the mercury beads. Put that eyedropper into a sandwich bag with a zip closure. Then, when all of the mercury is cleaned up, contact your local health and fire department to dispose of it properly.