Of course it's now completely out of date. Our priorities today are very different. Today's Birkenhead drill would be something like:-
ORDER OF EVACUATION
1. Persons with protected characteristics in the following order
- LBGT BAME female
- LBGT BAME male
- BAME children
- LBGT differently abled
- BAME females
- BAME males
- Other LBGT
- Other female
- Other differently abled
- Other persons who identify as females or gender fluid, multi genders
2. Non-BAME males in the following order
- Graduates, those that work in the media, academia, public sector workers except Armed Forces
- Cyclists
- Those under 25 and the children of the above
- Remainder of white males, inc. armed forces
3. Non BAME children
- Children of unprotected-characteristic non-BAME or non-LBGT parents enjoy no protection and the lowest possible priority in evacuation.
We'll have to change the name of course; how about the Rotherham Drill, or perhaps the Telford Drill?