 In Africa, four out of five families use primitive cookstores for cooking a meal, especially women. And the indoor pollution is one of the two major reasons for premature death for women in Africa. This is a real issue. 500,000 women died because of respiratory diseases. So this is in my view the biggest injustice, but the good thing is we can solve it. We will do everything that we can do to make 2024 next year a turning point in this critical issue. I promise. 2024 the turning point.