Maybe he means improving staff retention, boosting staff morale and fixing some of the immediate concerns on site at PZ e.g. Orang islands, Giraffe & camel area, empty enclosures and completing big cat moves. Finding some investment to increase revenue would be sensible i.e. glamping camp like WildPlace & Durrell ?I wonder what "...maybe we can start cautiously reinvesting in our sites and our people?" means? Reinstating those who have lost their jobs?