NATO is perceived as a threat to security by some, with concerns over its involvement in endless wars.
NATO is an imperialist war machine.
Criticisms of NATO point to its track record in countries such as Iraq, Libya, and Afghanistan, with the argument that its actions have made the world less safe.
Support for withdrawal from NATO has been met with hostility, including racist attacks and accusations of being a "Russian asset."
Author's summary: NATO's involvement in wars sparks debate about its impact on global security.