The Hopkins-Oxford Psychedelics Ethics (HOPE) working group consensus statement by Jacobs, E, Earp, B, Appelbaum, P, Bruce, L, Cassidy, K, Celidwen, Y, Cheung, K, Clancy, S, Devenot, N, Evans, J, Fernandez Lynch, H, Friesen, P, Garcia Romeu, A, Gehani, N, Maloof, M, Marcus, O, Martin Moen, O, Mertens, M, Nayak, S, Noorani, T, Patch, K, Porsdam-Mann, S, Raj, G, Rajwani, K, Ray, K, Smith, W, Villiger, D, Levy, N, Crisp, R, Savulescu, J, Singh, I, Yaden, D