“…The learner-cited challenges of the 1 : 1 ratio are the lack of peer support 9,17,26,35 and the lack of peerassisted learning (PAL). 26,30,35,36 PAL is a broad term encompassing a variety of cooperative and collaborative educational strategies, including peer teaching, peer learning, peer assessment, peer mentoring and peer leadership, where a 'peer' is another learner at a different or similar academic level. [37][38][39][40] Preceptors most commonly cited increased workload with the 1 : 1 ratio compared with having no learner.…”