Fawns, as in female deer? Is hitting them with tractors really a problem?
A drone flies over the field, maps where the fawns are staying put, sends a message to automated tractors to reroute.
This is probably the most "feel good" application of drones. That and detecting landmines.
On the infrastructure side, you can use thermal drones in construction planning to detect if/where a building is losing heat, spot (beginning) defects in industrial installations and inspect if a power line is still working acceptably. DJI also pairs the thermal camera with a decent photo camera so you don't need to send up two drones for the job.
They specifically have the opposite instinct, because fawns usually lack coordination to flee like an adult. So they have the instinct to still.
Can you imagine being I the cabin and witnessing that, how it probably sounds in the process?
Then cleaning up the mess and repairing the damage?
Surprisingly enough, there was almost no blood, but every bone in the animal was broken. The load of silage that it ended up in had to be thrown out, the forage harvester itself, needed some light repairs, the harvest got delayed a few hours, and the whole thing was really depressing.
Luckily as far as I can remember it happened only once, and it was definitely something that we tried hard to avoid.
A deer? A female deer?
A drop of golden sun?
A name I call myself?
A long long way to run?
A needle pulling thread?