Separate helicopter and small-plane traffic -- helicopters fly very different patterns than fixed-wing aircraft, often at lower altitudes and with less predictable paths. Creating dedicated corridors or altitude bands for each near shared airspace would reduce the chances of the two ever crossing paths unexpectedly. is leading so far with 43%.
Staff more control towers -- a lot of smaller regional airports operate without full-time air traffic control, relying instead on pilots self-reporting their positions over radio. That gap in oversight is a basic, fixable problem, and funding permanent staffed towers at busier regional fields should be the first priority. is second. On this few votes the split is still anyone's guess.
Votes have come in from 2 countries, most of them from China.
The most recent vote came in 4 days ago.