In view of multiple recent plane crashes and near-crashes, better background verification, psychological assessment, and scheduled and unscheduled mental and physical health checks should be mandatory before and during a pilot’s career.
THE RADICAL THREAT
In response to catastrophic 9/11 terrorists storming the cockpits of four commercial airliners in 2001, global regulatory bodies mandated heavily armoured, bulletproof flight deck doors to keep out external threats. However, the harrowing crisis aboard Flydubai Flight FZ1073 exposed how radicalized insiders are now, trapping vulnerable crew members locked inside. During the flight, a radicalized Omani co-pilot violently assaulted Captain Smit Machchhar in a deliberate attempt to seize control of the aircraft. A massive disaster was narrowly averted only because the grievously injured captain managed to unlatch the cockpit door, allowing a reserve crew and passengers to subdue the attacker and safely divert the aircraft.
THE ILLUSION OF LOCKED COCKPIT DOORS
When Germanwings Flight 9525 plummeted into the French Alps, it shattered a long-held illusion that a heavily reinforced, locked cockpit door ensures passenger safety. The co-pilot had deliberately engineered the deaths of all 150 people on board by locking the captain out and programming a fatal descent. He had hidden a severe psychotic depressive episode from his employers, even tearing up a doctor’s sick note for the day of the crash.
WHEN MENTAL CRISES TAKE CONTROL
Over the decades, investigators pointed to deliberate, catastrophic pilot inputs in the cases of SilkAir Flight 185 and LAM Mozambique Airlines Flight 470. Acute mental health crises can erupt without warning mid-flight. In 2012, a JetBlue captain suffered a sudden psychotic breakdown in front of passengers, forcing his co-pilot to trick him out of the cockpit. More recently, an off-duty pilot on a cockpit jump-seat attempted to pull emergency fire-suppression handles mid-flight to shut down a jet’s engines, due to severe sleep deprivation and a delayed reaction to psychedelic substances.
WHEN PANIC AND ANGER TRIGGER BREAKDOWN
Pure psychological instability in the form of a short temper or an inability to handle sudden stress has proved equally fatal. In the Air Florida Flight 90 disaster, the captain brushed off the first officer’s repeated, accurate warnings about ice building up on the engines, letting ego override safety. Conversely, the crash of Atlas Air Flight 3591 in 2019 demonstrated the catastrophic cost of panic. When the first officer inadvertently triggered a go-around mode in heavy clouds, he experienced a sudden sensory illusion, panicked, and pushed the nose of the cargo plane into a fatal dive, completely ignoring the captain’s attempts to recover. When a pilot panics or reacts with hostility to a crisis, all technical training evaporates.
SUDDEN MEDICAL CRISES AT THE CONTROLS
Sudden medical emergencies in the cockpit pose an equally sudden, unpredictable threat to flight safety. Many commercial flights are forced into emergency diversions when a pilot is suddenly incapacitated. Whether a pilot suffers a sudden cardiac arrest, an acute, unpredicted stroke, or a psychological collapse, a multi-million-dollar aircraft carrying hundreds of innocent lives is instantly in extreme jeopardy.
THE FRAGMENTATION OF GLOBAL RULES
To counter these threats, the international aviation framework currently relies on a highly fragmented, reactive safety net. The International Civil Aviation Organization (ICAO) sets broad, overarching medical standards, but individual nations enforce them with vast disparity.
FEAR OF GROUNDING SILENCES PILOTS
In the United States, the system depends heavily on pilot self-disclosure during periodic medical exams. Because a pilot’s entire livelihood and identity depend on maintaining a valid medical certificate, the fear of permanent groundin actively incentivises pilots to hide debilitating mental health issues, chronic sleep deprivation, or substance dependencies.
PUNISHMENT VS. PREVENTION
In contrast, the European Union mandates proactive Peer Support Programmes designed to offer a confidential, non-punitive space for pilots to seek help. In India, regulators often enforce zero-tolerance, heavily punitive codes. This tough, rigid stance on safety frequently achieves the opposite effect, forcing pilots to mask severe medical or dependency issues entirely rather than seeking professional treatment.
THE ENTRY LOOPHOLE
The most glaring loophole in global safety architecture is at the beginning itself. A student pilot applicant faces virtually zero psychological screening. The entry barrier is strictly biometric and physical, limited to basic vision, hearing, blood pressure, and cardiovascular checks. Under current global standards, an individual can legally take control of a training aircraft and begin accumulating flight hours without ever having their impulse control, stress resilience, or emotional stability evaluated. This was exposed in the US by the radicalized 9/11 hijackers.
THE ENEMY WITHIN: ALL SECURITY-CLEARED PERSONNEL WITH ACCESS TO AIRCRAFT
The 1985 Narita Airport Bombing by the Canada-based Khalistani extremists involved successfully loading a suitcase bomb with a timer onto a Canadian Pacific AirLines flight out of Vancouver, in addition to the one on Air India Flight 182. As the geopolitical landscape shifts, the suitability of air traffic controllers, maintenance personnel, and all those who possess legitimate, fully cleared access to secure areas, such as the cockpit, aircraft, its luggage hold, fuel, food for crew and passengers, or the airport tarmac, but harbour malicious or extremist intent, must be checked and monitored.
THE BLIND SPOT OF STATIC BACKGROUND VETTING AND REGULATORY SILOS
Detecting the radicalisation of a pilot or a flight school applicant is exceptionally difficult using standard medical checks. Ideological shifts are often subtle, internal, and actively concealed. Traditional background checks are static; they check an individual’s past criminal record at a single point in time. If a student pilot or an active crew member undergoes a rapid ideological radicalisation online, a routine background check performed three years prior will reveal absolutely nothing. Furthermore, the lack of seamless, cross-border intelligence sharing between civil aviation authorities means an individual flagged for volatile behaviour or extremist leanings in one country can simply move across regions to exploit weaker vetting protocols elsewhere.
A STRATEGIC ROAD MAP FOR REFORM
To fortify the global flight deck and ensure that authorities and flight schools are not inadvertently training individuals who pose a threat to public safety, the aviation industry must dramatically overhaul its suitability checks before an individual is ever allowed to learn to fly. Regulators should focus on four foundational reforms:
- FILTERING EARLY BY UP-SKILLING MEDICAL STAFF FOR MENTAL VETTING
Aviation Medical Examiners (AMEs) must receive specialized training in behavioural and mental health assessment. The initial medical check for a learner’s permit must expand beyond a simple physical checklist to include a structured, psychological interview designed to identify psychological unsuitability. Modern aviation psychometric testing software is strategically engineered to detect a candidate’s “anti-authority” mindset, where a pilot believes that strict protocols do not apply to them. Flight academies should use standardized digital profiling to detect deeply masked undisciplined mindsets, radicalization, and dangerous behavioural flaws, such as a short temper, a low frustration threshold, or a high susceptibility to panic. Modern psychometric suites utilize embedded integrity scales to catch applicants trying to fake a calm demeanour, isolating hidden traits of aggression and emotional volatility. By placing candidates in dynamic, high-workload simulators that deliberately introduce conflicting alarms and systemic overloads, algorithms can chart an applicant’s “cognitive degradation curve” and likelihood of freezing in panic or throwing a temper tantrum.
- UPGRADING TO CONTINUOUS SECURITY SCREENING
Static, once-a-decade background checks are entirely obsolete in the digital age. Governments must implement continuous vetting systems that link aviation regulatory registries with real-time law enforcement databases, social media posts, and specialized threat-detection filters. Crew who develop overconfidence, a casual approach to regulations, or a dangerous habit of cutting corners to save time should be retrained. Monitoring public digital footprints and looking for sudden, volatile behavioural shifts during training and later can help intercept insider threats and radicalisation before they manifest as a tragedy. These measures should include all airport security-cleared personnel and Air Traffic Controllers.
- HEALTH SCREENING & CREW MANAGEMENT: TECHNOLOGY AS FINAL DEFENCE
Even comprehensive human vetting can never be infallible. While regulators build a non-punitive “just culture” that enables active commercial pilots to seek help for mental health struggles or physical ailments without immediate career ruin, aircraft manufacturers must engineer automated cockpits as a final line of defence. By integrating biometric sensors into the flight deck, future aircraft can continuously monitor a pilot’s physiology, detect early markers of acute ill health, extreme physical exhaustion, dangerous levels of drowsiness, and cognitive impairment tied to substance abuse or addiction.
- AI AND REAL-TIME BIOMETRIC DIAGNOSTICS
If a pilot suffers a sudden heart attack, nods off, or attempts to input rogue, catastrophic commands, the aircraft’s onboard systems must be capable of intervening. Working in perfect tandem, ground-based Air Traffic Control and advanced, secure, automated flight-override systems should be able to safely navigate and autonomously land the aircraft.
SECURING THE SKIES AND KEEPING AVIATION TRUST
Aviation safety measures over the last half-century have successfully reduced mechanical failures. Redundant engines, advanced materials, sophisticated weather radar, and satellites have made commercial flight the safest mode of transport in human history. Now, the global aviation community must apply that same systemic rigor to the human element. By closing entry-level loopholes at flight schools, replacing punitive systems with supportive medical pathways, deploying intelligent cockpit overrides, and monitoring airport personnel, authorities can ensure public safety and trust. Flying hundreds of passengers across continents demands an unyielding commitment to safety, from the day a pilot decides to learn to fly.
- Dr P.S. Venkatesh Rao is a Consultant Surgeon, Former Faculty Member at CMC (Vellore) and AIIMS (New Delhi), and a polymath in Bengaluru. drpsvrao.com
