What is an advantage of lateral flow assays?

Lateral flow assays are designed with simplicity and user-friendliness in mind, making them particularly advantageous for use in resource-limited settings. These assays typically require minimal training to perform, do not necessitate sophisticated laboratory equipment, and can provide rapid results, often within minutes. This makes them ideal for environments where access to advanced technology or specialized personnel is limited.

In contrast, the other options suggest characteristics that are not typically associated with lateral flow assays. High cost-effectiveness can be a benefit, but it is not the primary focus of the assay's design and ease of use. Advanced technological requirements and highly complex procedures are contrary to the fundamental purpose of lateral flow assays, which prioritize accessibility and quick testing capabilities. Thus, the ability to operate effectively in low-resource settings stands out as the primary advantage of lateral flow assays.