- Location
- Coventry
The most obvious answer is 'find a way for Garfield Todd's (flawed and limited) program to be implemented successfully,' but the most obvious answer to that is 'the response to that flawed and limited program was retrenchment that produced Ian Smith and the UDI.'
It's a really hard one.
Make the environment tougher for white Rhodesians- a nasty war of decolonisation next door, for instance- and they're likely to panic and retrench faster and further. Yet if you make it easier- more prosperous times, less racial paranoia- they're not going to feel a pressing urge to make concessions.
A tourist gets lost in the Irish countryside, the old joke goes. He asks a farmer: 'How do I get to Dublin?'
Farmer looks at him and says, 'well, if I were you I wouldn't start from here.'
You need a confluence of circumstances that convinces the majority of whites that black majority rules wouldn't be disastrous for their interests and lives.
Avoiding/mitigating the Congo Crisis would be part of this, but only a part.