Poor health care and housing standards and inhospitable climate

Poor health care and housing standards and inhospitable climate make it difficult for expatriates to adjust to a particular posting.
According to Mendenhall and Oddou's four dimensions that predict success in a foreign posting, which of the following is required in this situation?
A. Perceptual ability
B. Cultural toughness
C. Self-orientation
D. Others-orientation
E. Self-confidence

climate