Continue with my CAS project with Simon, this week we decided to make a challenge based on filming a short clip of “how long can you hold onto it when doing plank”. Plank is a common and effective exercise that can be easily utilized in indoor exercise. It can train not just the core muscles, but also thigh muscle, calf muscle, and triceps…etc. The purpose of doing this plank challenge is to promote individuals to exercise indoor and having some motivation that comes from the connection with peers who are also such a challenge. It will act as a platform to not just connect people together through exercise, but also let more people actually take action to do exercise. I believe this idea will largely benefit our objective which is to promote indoor fitness exercise under this global pandemic. Here is the one I did and it will act as an exemplar on our social media account. I hope people do indeed enjoy this challenge.