What position has the US Defense Secretary taken regarding potential cross-border operations against Mexican drug cartels?

During a visit to the southwestern border, the US Defense Secretary did not rule out conducting cross-border raids to pursue cartels inside Mexico. When speaking to reporters, he explicitly stated that "all options are on the table" regarding potential operations against drug cartels operating across the US-Mexico border. This position comes amid increasing tensions and escalated efforts against drug trafficking, including reported CIA drone surveillance flights over Mexico targeting fentanyl labs. The statement reflects the administration's serious stance on border security and its commitment to dismantling cartel operations, even if it might involve controversial cross-border military actions.