normal rules of negligence apply to duty and breach of duty
duty of care -the duty can arise from criminal law on ommisions or the civil law of negligence
duty of care - a duty may already be well established
duty of care if not the 3 stage test is used to establish whether a duty is owed
breach of duty -The normal rules of negligence apply and the D will be judged against the standard of the reasonable man, or against the competent professional or competent body of professionals
breach of duty -no allowances are made for inexperience
and if the D is a child, they will be judged according to the reasonable child of the same age
t must then be established that there is a reasonable person would have foreseen a serious and obvious risk of death (Singh). This is an objective test.
but for test
de minimis principle
no intervenjng acts and thin skull rule - take victim as you find them
This is a question for the jury to decide. There is no need to establish any mens rea for this offence
In Bateman it was said that gross negligence was where the defendant showed such a disregard for the life and safety of others that it amounted to a crime.
In Adomako it was explained as conduct which was so bad in all the circumstances as to amount to a crime deserving of punishment.