Aetiology of Refractive Error in humanWhat are some possible factors that may be contributing to the increase in myopia prevalence in Saudi Arabia? Briefly describe the demographic and typical lifestyle factors of patients within Saudi Arabia and then identify and discuss the possible factors.here are some references to help you with writing but please find references related to "Myopia progression in Saudi Arabia".Emmetropisation and the aetiology of refractive errors. DI Flitcroft. Eye 2014;28:169- 179 https://www.nature.com/articles/eye20132762. Environmental factors and myopia: Paradoxes and prospects for prevention. KA Rose, AN French, IG Morgan. Asia-Pacific J Ophthalmol 2016;5:403-410 https://journals.lww.com/apjoo/Fulltext/2016/11000/Environmental_Factors_and_Myo pia___Paradoxes_and.4.aspx3. Time spent in outdoor activities in relation to myopia prevention and control: a meta- analysis and systematic review. S Xiong, P Sankaridurg, T Naduvilath et al. Acta Opthalmologica 95: https://doi.org/10.1111/aos.13403