...then this would be how countries would deal with them. AMERICA: Attempt to negotiate with the sentry. When that fails, assemble a coalition against the sentry, Soldier-rush it, and watch the engineer demolish it then rebuild it somewhere else. Rinse and repeat until all Soldiers have been withdrawn or killed by the sentry. RUSSIA: The engineer died under mysterious circumstances. Putin denies responsibility. But either way, because the engineer is dead, the sentry never got built in the first place. When people get killed by the sentry anyway and the flaws in that logic are revealed, cover it up. CHINA: Send waves of Heavies to take out the sentry. When this fails, send more Heavies. It'll work eventually, since you have instant respawn. NORTH KOREA: You attempt to nuke the sentry, but the nuke only gets one-fourth of the way there before crashing in midair. Claim victory regardless. ISRAEL: Ask the Americans to destroy the sentry for you. SERBIA: Eliminate any engineers that look Bosnian. USSR: Send AK-47s to the engineer until he agrees to join your side. IRAN: Issue a fatwa against evil infidel Western sentries. When people demonstrate in favor of the sentry, build a sentry to kill the demonstrators. PAKISTAN: Claim that the Taliban was responsible for the sentry. Send in for Predator drones to bomb the sentry. SYRIA: You go to the UN and say that the sentry is violating international law. The sentry kills your ambassador. MEXICO: There are no sentries in Mexico. They all immigrated to America. VENEZUELA: Socialize wrenches. Without wrenches, the sentry can't be repaired, and you get ready to send a Demoman to kill it. Your plan is foiled when the measure to socialize wrenches is defeated in the elections. UKRAINE: Paint the sentry orange. You win the round. TURKMENISTAN: Ban engineers. The sentry gun is still there. Ban construction. The sentry gun is still there. Ban sentry guns. The sentry gun is still there. You have a heart attack, even though you banned heart attacks. SAUDI ARABIA: Send oil to the other team until they agree to destroy the sentry. TURKEY: Blame the sentry on a spy. Kill someone that you think is a spy, and deny that any of this ever happened for the next 90 years.