Poland invoked NATO's Article _ in response to a recent security threat?

Poland's invocation of NATO's Article 4 signifies its request for consultations and discussions among NATO allies regarding a security threat. Article 4 allows any NATO member to bring attention to a situation that could impact the security of one or more members, without immediately implying a collective defense response. This is particularly relevant when a nation perceives a heightened threat level but does not yet feel the need to escalate to military action.

In this context, Poland's reference to Article 4 suggests that they recognize a security issue that merits collective discussion among member states, allowing them to strategize and respond collaboratively without invoking the more severe measures of collective defense outlined in Article 5. Article 4 has been invoked previously by other NATO nations in various situations, demonstrating its role in facilitating open dialogue and coordination among allies in times of perceived crisis.