Hire More Vets at Reduced Cost by Simmiller at Mod The Sims 4

A little mod to help you hire more vets at reduced cost of perk points. Normally, your first extra vet is 350 perk points, with the second extra vet costing 1200 perk points. That will give you a total of 3 vet employees, as the first vet slot is automatically open for you.