In China, they've had them in for six weeks, it's tough to maintain that, so we need to think of these tradeoffs of all the things we can ask people to do, what's going to have the most impact on actually reducing the burden.
En China, as medidas duraron seis semanas, é difícil manter iso, temos que pensar nas compensacións de todo o que lle pedimos  á xente que faga, que é o que vai ter un maior impacto á hora de reducir esa carga.