I mentioned technology at the farm per se, but we already have companies that can use sensors and they have geofencing around sites. People have an application on their phone, and when they get in, we know who they are, when they're coming in, the risks they may represent and all that.
We need to look into this because we're looking at big data here, but if we do it properly it could be, of course, very confidential. We need to respect that because growers would be very concerned if you had Big Brother gathering information like this, but it can be done with them basically in control of that information and using it for regional biosecurity.
You cannot just biosecure each farm one at a time. You need to look at it at a regional level.