Event illustrating a hazard and Red flag

Red flag and event illustrating a hazard are semantically related. in piece of advice topic. In some cases you can use "Red flag" instead a noun phrase "Event illustrating a hazard".

Red flag noun - Something that tells of approaching danger or risk.

Event illustrating a hazard and red flag are semantically related. You can use "Event illustrating a hazard" instead a noun phrase "Red flag".