Attitudes towards rural work. Square red box:strongly agree, square yellow box:agree, square gray box:neutral, square yellow green box:disagree, square green box:strongly disagree. Note: Q1 = Rural colleagues are nice and friendly. Q2 = Rural colleagues are helpful. Q3 = Rural work opens chances to utilize different medical skills. Q4 = Rural work is challenging. Q5 = There are very limited facilities in rural areas. Q6 = Working in rural areas means being separated from family and friends.