index componentsAI synthesis
food dependenceStaple exposure
92supply-chain couplingWheat, milling, baking, retail
87substitution frictionAlternatives exist, access is uneven
74 disappearance dossier / 001
bread
9124h
Shelves empty first; the shock is immediate.
risk horizonscenario model
- hours
Retail shelves and food-service menus lose a high-frequency item first.
- weeks
Households shift demand to substitutes, stressing price-sensitive markets.
- months
Food-security pressure depends on income, local staples and public response.
No credible source can tell us when humanity would “end” if bread vanished. The timeline describes system stress, not a prophecy.
01 / material profile
What is bread made of?
Each tile is wired as a reusable material record. Add its illustration later without changing the dashboard structure.asset
slot 01
slot 01
documented formula
wheat flour
≈59.6%Representative white pan-bread formula; not a universal recipe.asset
slot 02
slot 02
recipe-dependent
water
recipe variableNeeded for dough formation; its share changes with style and process.asset
slot 03
slot 03
recipe-dependent
yeast
small fractionLeavening agent in yeasted bread; absent in flatbreads and sourdough variants.asset
slot 04
slot 04
recipe-dependent
salt
small fractionFlavour and dough control; formula varies by bakery and regulation.The flour share is from a representative U.S. white pan-bread formula, documented by USDA ERS. Water, yeast and salt are deliberately shown as recipe-dependent rather than false global averages. USDA ERS
wheat trade proxyFAO official data
Bread is not one standardized global commodity.
For trade exposure, this panel uses wheat as a transparent proxy rather than pretending that every loaf is comparable.
Global wheat exports199.1 Mt2023 recorded trade
Russian Federation≈44 Mt2024/25 export outlook
Egypt≈14 Mt2024/25 import outlook
production concentrationFAO / AMIS
These are leading wheat producers, not “bread producers”. The distinction matters: milling and baking are local and fragmented.
employment exposureFAO official data
≈1.3Bpeople employed in agrifood systems in 2022
FAO publishes agrifood-system employment, not a defensible global headcount for “bread jobs”. We keep the latter unquantified rather than manufacture precision.
replacement pressureAI scenario
- rice & maize stapleshigh demand pressure
- cassava & tubersregional substitute
- pasta & noodlesflour-dependent, not an escape
Potential winners are supply chains, not named brands. Naming companies as beneficiaries would be speculation without company-specific evidence.
evidence ledger
Data, model, and uncertainty stay visible.
official dataset or agency report editorial AI scenario model