What is the safest border crossing in Texas?

I'm curious, could you elaborate on what makes a particular border crossing in Texas the safest option? Are there any specific security measures in place that differentiate it from others? Is there a history of incidents or successful prevention efforts that have contributed to this reputation? And how does it compare to other crossings in terms of traffic Flow and potential delays? I'm interested in understanding the criteria and factors that make one border crossing in Texas stand out as the safest choice.