A blast scene demands attention to the obvious: fire, structural damage, bleeding, burns, and missing people. But once someone is standing, speaking, and insisting they are fine, the system can start moving past them too quickly.

That matters after any explosion, whether it happens at work, at home, or while traveling. BBC News reports that a suspected gas explosion close to the Acropolis in Athens killed six people, including four Americans, a British national, and a Greek national. Those facts are enough to remind any shift crew of a basic rule: survival at the scene does not settle every health question.

If I were talking to a coworker after a blast, I would not start with a speech. I would ask a few plain questions, listen to the answers, and make sure somebody knows where that person is going next.

Start with what changed

A person does not need a dramatic external wound to have been affected. Pressure, flying debris, a fall, or being thrown against something can create problems that are easy to miss in the first rush of adrenaline.

Ask whether anything feels different from before the incident. Can they hear normally in both ears? Is there ringing, muffled sound, dizziness, nausea, headache, unusual fatigue, confusion, or trouble remembering the sequence of events? Did they lose consciousness, even briefly? Did anyone see them fall or strike their head?

Do not turn this into a curbside diagnosis. The point is to record a change and help the person reach appropriate medical evaluation. Call emergency services when symptoms are severe or worsening, or when there is repeated vomiting, a seizure, increasing confusion, weakness, difficulty waking, serious breathing trouble, or significant bleeding. When in doubt, use the emergency system available where you are.

Make the handoff concrete

Shift workers are good at saying, “Let me know if you need anything.” That is polite, but it puts the next move on the person whose thinking, hearing, or judgment may be off.

Offer a specific next step. Sit with them while they call for care. Arrange a ride if they should not drive. Write down the time of the blast and the symptoms they reported. Make sure the receiving family member, supervisor, or clinician gets the same information. If travel is involved, save the medical paperwork, incident information, and contact details in one place.

Then decide who will check in later. Not the whole group, and not nobody. One named person should make the call or send the message at an agreed time. Ask the same basic questions again. A change over several hours may be more useful than a single snapshot taken while everyone is still running on adrenaline.

Watch the weeks, not just the first night

Physical symptoms are not the only concern. Sleep disruption, irritability, low mood, anxiety, trouble concentrating, and withdrawal can follow a frightening event or a head injury. Those changes deserve attention when they persist, worsen, or interfere with work and home life.

This is where crew culture can work against us. The dependable person returns to duty, answers every message, and keeps helping everyone else. People assume that means the matter is closed. It may only mean that the person knows how to function while struggling.

If a friend connects a lasting mood change with a concussion, you can point them toward a primary care clinician, an appropriate specialist, or local information such as post-concussion depression resources in the St. Louis area. The link is a starting point for questions, not a promise about diagnosis, treatment, or outcome. If someone talks about suicide, self-harm, or being unable to stay safe, treat that as urgent and contact emergency services or the 988 Suicide and Crisis Lifeline in the United States.

The practical standard is simple. Do not assume that walking means uninjured, talking means clearheaded, or showing up for work means recovered. Ask what changed, write it down, make a real handoff, and check again. That is not making a fuss. It is what you would want a coworker to do for you.