All but one of the invited participants attended. The event begins with a few interviews with some of the participants. They managed to organise a rally attended by 500 participants. The episodes featured fans of the three programs playing alongside past participants from them. None of the study participants were on hormone treatment. Another important consideration regards the confidentiality of information provided by participants. He was one of five professional actors heading a cast of 200 community participants. The results were highest in older participants. Peers are equally privileged, equipotent participants in the application. Later, the match began with only seven of the scheduled eight participants. There was public debate about privacy for research participants. You create teamwork between all the participants. Transition areas vary in size depending on the number of participants expected. These improvements provide performance allowing for player vs. player battles with thousands of participants. A succession of books by former participants and others followed.