In Relation to Which of the Following Situations Might Establishing

In relation to which of the following situations might establishing a duty of care be considered 'unproblematic'? Please select all that apply.

A) A doctor misreads an x-ray and as a result fails to diagnose their patient's illness correctly.
B) A pedestrian suffers minor injuries when they are hit by a car which has 'jumped' a red traffic light.
C) An employee suffers a nervous breakdown caused by their unreasonable workload.
D) A financial advisor confuses the shareholder's report of a highly successful company with one that is on the verge of bankruptcy. As a result, they tell their client to buy shares in the latter company which goes bankrupt two weeks later.