A Master is aware that a planned operation's risk assessment identifies a specific control measure as necessary, but decides to proceed without it due to commercial schedule pressure, judging the risk acceptable personally. If this decision is later examined, what is the actual legal exposure under UK law?

A. Contravention of a duty under the Merchant Shipping and Fishing Vessels (Health and Safety at Work) Regulations 1997 is a criminal offence, and if proceeded against, the burden falls on the defendant to show that compliance was not reasonably practicable — the Master's personal judgement that the risk was 'acceptable' does not itself discharge that burden

B. Liability in this situation rests solely with the company ashore, since the Master is acting under commercial pressure from the company

C. Legal exposure only arises if the deviation actually results in an injury or fatality, regardless of the decision itself

D. There is no personal legal exposure for the Master provided the company's SMS was followed in all other respects

A. Daily, weekly, monthly, and annual risk assessments, based purely on time interval

B. Low, medium, high, and critical risk assessments, based only on severity rating

C. Generic risk assessments (company-level), task-based risk assessments (onboard, specific to the job), toolbox talks (discussing the assessment with those doing the work), and personal/dynamic assessment (an individual's ongoing informal check while working)

D. Deck, engine, catering, and bridge risk assessments, based on department

A. Nothing further — the generic company risk assessment for enclosed space entry already covers this job

B. Only a toolbox talk is needed, since the team already knows the general hazards of enclosed spaces

C. A new generic risk assessment must be drafted and submitted to the company before this job can proceed

D. A task-based risk assessment specific to this entry and these personnel, followed by a toolbox talk walking the team through its findings before work begins