The Jobs AI Can’t Replace

According to an April 2026 report on manual job automation risks, emergency medical technicians are the least likely to lose their jobs to machines. With many industries facing risks of partial or full automation, including agriculture (89% risk), construction (38%), and healthcare (16%), a new study by construction scheduling platform Planera looked at the human costs of automation and the value of hands-on work.

• Emergency medical technicians are the most automation-protected occupation in healthcare, with a risk of only 7% and fast job growth.

• The second most-protected industry is social services, with communication, empathy, and quick analysis being the crucial occupational skills.

• Electricians have the safest jobs from automation in the construction trades, facing just a minimal 14% risk and high labor demand.

The study analyzed over 55 physical and manual professions to identify which ones are the most and least resistant to automation. The research deliberately excluded office, computer, and technology roles, focusing instead on the trades, production, logistics, healthcare, and service occupations that make up the physical basis of the workforce. Factors like automation rate, employment and its change, and median annual salary were considered to provide a clear reflection of the current state of the industry.

Here’s a quick look at the top 10 professions most secure against AI automation:

Occupation Title	Occupation Group	Automation Risk	Employment 2024  (OEWS, persons)	Median Annual  Wage 2024 ($)
Emergency Medical Technicians	Healthcare	7%	177,980.00	41,340.00
Firefighters	Emergency Services	9%	332,240.00	59,530.00
Healthcare Social Workers	Social Services	12%	185,940.00	68,090.00
Police and Sheriff's Patrol Officers	Emergency Services	13%	666,990.00	76,290.00
Electricians	Construction Trades	14%	742,580.00	62,350.00
Registered Nurses	Healthcare	14%	3,282,010.00	93,600.00
Nurse Anesthetists	Healthcare	17%	50,350.00	223,210.00
Heating, Air Conditioning, and Refrigeration Mechanics and Installers	Repair & Maintenance	20%	396,870.00	59,810.00
Plumbers, Pipefitters, and Steamfitters	Construction Trades	21%	455,940.00	62,970.00
Carpenters	Construction Trades	25%	697,740.00	59,310.00

You can find the full report findings by following this link.

1. Emergency medical technicians

• Occupation group: healthcare

• Automation risk: 7% (minimal)

• Employment in the US, 2024: 177.9K people

• Median annual wage: $41.3K

Emergency medical technician jobs are the least likely to get automated, with the lowest risk in the report, at just 7%. As the first 911 responders, they are responsible for assessing the medical conditions of the patients and providing life-saving medical care, which requires attention to detail, manual labor, and quick thinking. These factors make healthcare a human-dominated field, even though emergency medical technicians earn the least in the top 10, with only $41.3K.

2. Firefighters

Firefighting is another occupation where humans are irreplaceable, with an automation risk of only 9%. The emergency response industry ranks as the most secure overall, with an average risk of 11%, three times lower than the personal care or repair & maintenance. Over 332K people are employed as firefighters all over the country, and their annual wages sit at $59.5K a year.

3. Healthcare social workers

In third place are healthcare social workers. The key factors influencing their secure position against automation are similar to those of emergency medical technicians, but polling suggests that nurses and patients are both worried (22%) about 185.9K specialists possibly losing their jobs. Social workers’ salaries match the national average, earning them $68K a year.

4. Police and Sheriff’s Patrol Officers

Police officers also rank among occupations with a low risk of automation. Similar to other emergency services, their duties involve quick decision-making, and modern-day automation can replace only 13% of their duties, like report writing. There are currently 666K police officers and sheriff’s patrol officers working across the US, twice as many as firefighters, and they earn $76.5K annually, the best-paying job in the top 5.

5. Electricians

Electricians come in fifth place as one of the most demanded jobs. Over 742.5K people are already working this trade, and the workforce is expected to grow by 9.5%, adding 70.5K new jobs by 2034. While other construction jobs are in the low to moderate risk categories of automation, there are minimal risks to electricians, at only 14%.

An automation expert from Planera commented on the study:

“Low automation risk and growing demand are a rare combination in today's job market, but electricians have both, as do many construction trades. The electrician shortage is projected to worsen through 2026, with over 80K new positions expected nationally, driven by aging infrastructure, EV charging networks, and the energy transition. The irony is that AI data centers, the very technology driving automation fears, need electricians to get built and kept running. That's about as future-proof as a job can get.”