If you do have testing, it could help you use testing in a more effective way by concentrating testing on people at the end of their 10 lockdown days, just as they're about to go to work; that could make each test more impactful in terms of reducing their reproduction number.
Si se decide hacer el testeo, sería más efectivo si se realiza una vez cumplidos los 10 días de aislamiento. De este modo, cada testeo tendría un mayor impacto para reducir el número de reproducción.