The ceasefire happened. Your supply chain didn't notice.

You don't have to read everything — just the right thing. 1440's daily newsletter distills the day's biggest stories from 100+ sources into one quick, 5-minute read. It's the fastest way to stay sharp, sound informed, and actually understand what's happening in the world. Join 4.5 million readers who start their day the smart way.

Join for free today!

Literally had to pause for about ten seconds during a minor pan fire and couldn't remember where the extinguisher was. Luckily it wasn’t needed. It was just a kitchen fire, a grease flare-up that I knew exactly how to handle. The lid was right there. I eventually grabbed it. But those five seconds taught me something: knowing what to do and doing it under pressure are two different skills.

Here's what I've got this week.

Why Your Brain Breaks Under Stress (And How to Fix It)

We covered mental preparedness in Issue 10. This week goes deeper into the science, because understanding why you freeze, panic, or make bad decisions under stress is the first step to building a brain that doesn't.

When your brain perceives a threat, your amygdala fires before your prefrontal cortex (the rational, planning part) catches up. This is the fight-flight-freeze response. It's fast, it's powerful, and it's often wrong for modern emergencies. Running from a bear is useful. Running from a house fire can be fatal if you run the wrong direction.

The key finding from survival psychology research is that people who perform well in emergencies aren't fearless. They've pre-loaded their responses. When stress hits and the thinking brain goes offline, they fall back on rehearsed actions. This is why pilots train in simulators, why soldiers drill endlessly, and why your fire escape plan only works if you've practiced it.

You can build this for your own life without military training. It's called stress inoculation. The basic version: visualize a specific scenario, walk through your response mentally, then physically rehearse it. House fire? Visualize it. Where do you go? Where do the kids go? Where do you meet outside? Walk through it once, and your brain has a script to follow when the amygdala takes over.

Breathing is the fastest override for panic. Box breathing, four seconds in, hold four, out four, hold four, has decades of military and clinical validation behind it. It works because slow, controlled breathing activates the parasympathetic nervous system, which directly opposes the stress response. Practice it now when you're calm so it's automatic when you're not.

The other factor most people miss is decision fatigue. In a prolonged disruption, you make hundreds of small decisions you normally don't think about. What to eat, how to conserve power, when to go outside, how to entertain the kids. Each one drains your capacity. Pre-making as many decisions as possible (your emergency plan, your food rotation, your communication protocol) preserves mental energy for the decisions you can't anticipate.

Practice box breathing for two minutes.

88% of Primary Care Physicians Reported Drug Shortages in the Past Six Months

The American Medical Association’s survey found that 88% of physicians experienced drug shortages recently — and 87% say those shortages changed the quality of care they could deliver. Endocrinology medications, stimulants, and pain management drugs are the hardest-hit categories. Three-quarters of all active shortages started in 2022 or later, with the median shortage lasting nearly 300 days.

For people building a preparedness plan: medication supply is a real vulnerability. Knowing which prescriptions are on shortage lists, what generic alternatives exist, and how to work with your doctor in advance is the kind of low-drama prep that matters most in a prolonged disruption.

Source: American Medical Association, ASHP Drug Shortages Statistics

Terry Schappert served in Army Special Forces and later hosted Warriors on National Geographic. In A Guide to Improvised Weaponry, co-authored with Adam Slutsky, Schappert applies the same principle that defines Special Forces performance: when the environment stops cooperating, you adapt with what’s available. His insight for civilians: the greatest psychological threat in an emergency isn’t the event itself. It’s the decision paralysis that sets in when reality stops matching the plan.

Schappert teaches a technique he calls "taskmastering," breaking an overwhelming situation into the smallest possible next action. Not "survive the hurricane." Just "fill the bathtub with water." Not "get through the blackout." Just "find the flashlight." Each completed task builds momentum and pushes back the sense of helplessness that leads to poor decisions.

Iran Ceasefire Is Holding — But the Supply Chain Damage Isn’t Done

A two-week ceasefire between the United States and Iran took effect April 7, pausing five weeks of conflict that largely shut the Strait of Hormuz to commercial traffic. Oil prices dropped 16% on the announcement before rebounding near $100 per barrel. But the relief is fragile: fewer than five ships transited the strait daily in the days after the truce — compared to hundreds before the war — and Iran has signaled it will police transit and collect tolls. Goldman Sachs warns that another month of disruption keeps Brent crude above $100 throughout 2026.

The practical reality: six weeks of Hormuz closure doesn’t reverse in a week. Container ships repositioned, fuel surcharges baked into freight contracts, and import schedules disrupted across food, medicine, and electronics don’t normalize on a news cycle.

Source: CNBC, OilPrice.com, April 2026

Rite in the Rain Weatherproof Notebook

The Rite in the Rain Weatherproof Notebook uses chemically treated paper that sheds water — you can write on it in a downpour with a standard ballpoint pen without smearing. The side-spiral 4.625” × 7” model fits in a cargo pocket. A regular ballpoint pen works fine; pencil works even better in extreme cold or wet. The Rite in the Rain All-Weather Pen is purpose-built for it but not required. About $10. Notebooks last months of regular use and survive conditions that would destroy standard paper.

Budget alternative: any small notebook ($2) plus a pencil. Pencil stays functional in cold and wet when most pens fail.

Overrated: Motivational quotes about mental toughness. "What doesn't kill you makes you stronger" sounds great on Instagram. In reality, stress resilience is a skill built through practice, not a personality trait you're born with.

Underrated: Sleep. It's the most powerful cognitive reset available and the first thing people sacrifice in an emergency. One night of poor sleep reduces decision-making ability by roughly the same amount as being legally drunk. Prioritize it.

Deep Survival by Laurence Gonzales — The best book on why some people survive and others don't. Highly recommended.

The Unthinkable by Amanda Ripley — How ordinary people respond to disasters. Eye-opening research.

Box Breathing Practice (QuietKit) — Simple guided practice video. Do it once.

Grokipedia: Stress Inoculation Training — Background on the technique used by military and first responders.

Ready.gov: Make a Plan — Template for creating the written plan that reduces decision fatigue.

Foraging basics. Not a hippie fantasy. Real wild edibles that grow in most American backyards, and how to identify them safely.

PS: That five-second freeze at my stove? Hasn't happened since. I practiced the scenario three times. Now the lid grab is automatic. Reps…