I’m not sure it’s that simple, Chenks. Neither you (I assume?) nor I am scientific experts, but my impression is that the consensus of experts is that, post lockdown, things will need to kept under control by tracking and tracing, but that occasional local outbreaks are to be expected and will require effective local measures to control them. I’ve not seen any expert suggesting that new outbreaks can be avoided altogether, without further complete lockdowns.
I’ve seen the WHO recently quoted as having singled out Germany, Poland, Spain and Israel, praising them for effective responses to local outbreaks in schools, coal mines and factories. Admittedly that’s just press reports so may be complete fiction, but the message from all experts in all regions seems to have been pretty unanimous, that further local outbreaks are inevitable. Nobody should depend on them not happening, such a policy would be pretty flawed.