Can you use horse fly spray on humans to keep the bugs away from us?

It is not advisable to use horse fly spray on humans as it may contain ingredients that are not suitable for human skin and could cause irritation or other adverse reactions. Insect repellents designed for human use should be used instead, as they are formulated to be safe and effective for repelling insects while being gentle on human skin. Always follow the instructions and precautions indicated on the insect repellent product label.