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The Coffee Killer Calculator

The Coffee Killer is a biological impact simulator. By analyzing your Caffeine Oat, it predicts the compounding stress on your central nervous system, mapping out exactly how close you are to "The Spectral Barista."

• ☕ Toxicity Index: Real-time tracking against the 400mg daily safe zone.
• ☕ Heart Solo Forecast: Predicting heart-rate spikes based on stress and sleep multipliers.
• ☕ Ghost Threshold: Calculating the distance between your current cup and theoretical LD_{50}.
• ☕ Sneaky Source Sync: Accounting for hidden milligrams in chocolate and meds.

Caffeine Toxicity Limits

The Coffee Killer threshold is reached when consumption exceeds biological processing speeds. While caffeine is a daily ritual for many, extreme acute intake can lead to Caffeine Overdose, a serious medical condition that puts immense strain on the cardiovascular and nervous systems.

• ⚠️ Cardiac Stress: Excessive amounts can cause rapid or irregular heartbeat (arrhythmia), which in rare, extreme cases can be fatal.
• ⚠️ Neural Overload: Massive doses trigger severe anxiety, tremors, and even seizures by over-stimulating the central nervous system.
• ⚠️ The LD50 Variable: Every body has a different lethal dose (LD50), usually estimated at 10 grams, but sensitivity varies wildly based on health and genetics.
• ⚠️ Acute Danger: Concentrated powders and pills pose the highest risk of accidental "Coffee Killer" levels compared to standard liquid coffee.

Safe Consumption Limits

Exceeding these daily limits moves you into the Risk Zone. Caffeine's effect is cumulative; consistent over-consumption lowers your body's ability to recover.

• ☕ Adults: 400mg cap (~4 cups).
• ☕ Teens: 100mg cap (~1 cup).
• ☕ Children: 0mg recommended.
• ☕ Pregnancy: 200mg strict limit.