Saying “no it cannot be done” is just not a valid excuse.
So take the most vulnerable age group (old people) - and stick them on the front lines, looking after fat lazy middle aged people who are too lazy to get a 50cc jab.
They are retired doctors, they are not retards.
Working on the most cost-effective, life-saving way to manage the pandemic: encouraging everyone who is able to to get vaccinated. Unfortunately, they had to work against an absurd scenario where an equal-opportunity virus has been politicized.
But I think experts are allowed and expected to say “no it cannot be done” when something truly cannot be done. Experts are not superheroes and unlike superhero movies (just as example) there are matters that we cannot solve in a timely matter no matter how many experts we throw in the ring.