 I take it, say, before each meal. I take it before bedtime. And, you know, out on the road, just think about it. All the people, thousands of people I've met over the past 75 years, I've never been sick a day. And they all get the flu and they get the colds and they get the hacking and coughing and this and the other. And I don't get those things because I've been taking my colloidal silver. I've been taking my healthy brain and heart pack to keep my immune system up. And so when you do those things, also we have our hand sanitizer, which I use before meals.