Google Advanced Search strategies and key phrases used to search websites of target organisations
| Search strategy | Exact word or phrase | Any of these words | |
| 1 | Health system | AND | Sustainable(ility) OR resilience(ent) |
| 2 | Health system performance | AND | Sustainable(ility) OR resilience(ent) |
| 3 | Health system improvement | AND | Sustainable(ility) OR resilience(ent) |