sk 3: Identifying risks of lone working, arrangements for using lone-minder device and other arrangements (a) What could increase the risk to fieldworker A, as a lone worker, while carrying out the type of fieldwork described in the scenario? (10) Note: You should support your answer, where applicable, using relevant information from the scenario. WWA are considering the use of lone-minde- devices for their fieldworkers (see supporting document 5). (b) (i) What would need to be in place to enable the lone-minder device to be successfully used by members of the fieldwork team? (15) Note: You should support your answer, where applicable, using relevant information from the scenario and supporting document 5. (ii) Other than the use of the lone-minder device, what arrangements might be helpful to reduce the risks to workers in the fieldwork team