When we talk about monitoring of indoor air quality, that's scientific. That's what we have to do. That assessment is something that's going on. When we say we are talking about monitoring the low birth weight on children, that's scientific. You want to check if there is already an impact. It doesn't take 10 years; it takes nine months for a woman to give birth. It's during pregnancy that the baby can be affected. So, we are monitoring that as well. If there was already an impact, we should be showing it.
The issue of how to monitor is already part of the plans that we have in place. So, that's what we are dealing with. Awareness is part of the prevention. That's what we are talking about. The rest of the issues are within the whole process of monitoring.
[Interjections.] Well, let's have a discussion outside. I don't think ... [Interjections.] [Applause.]