Criterion 3 known as usefulness
<span>virtue ethics is an approach to Ethics that emphasizes an individual's character as the key element of ethical thinking, rather than rules about the acts themselves or their consequences.</span>
Military conflict in and around the middle east
Answer: FIELD STUDY.
Explanation: Field study can be defined as collection of raw data outside a laboratory, library, or workplace setting that involves observation and interviewing. The major characteristic of a field study is that it is done outside where practical firsthand experiences can be gotten.