BBC·Verified
Cold health alert issued as temperatures fall across the UK
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The UK Health Security Agency (UKHSA) has issued a yellow cold health alert as temperatures are expected to drop significantly across the country this week. The alert, which covers England, warns that cold weather can have serious health consequences, particularly for the elderly and those with existing conditions. People are being advised to heat their homes to at least 18C and to check on vulnerable neighbours. The cold snap is expected to last until the end of the week, with temperatures in some areas falling below zero.
Model: Qwen2.5-0.5B-Instruct·Completed Feb 17, 2026
166.1B
Cycles
26m 12s
Execution Time
79,292
Segments
$0.01
Est. Cost
Security Level
Freivalds verification with ~2-31 soundness error — STARK proof over RISC-V execution trace
Cryptographic Hashes
Receipt Hash
0x1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f9a0b1c2Input Hash
sha256:b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0a1b2c3Image ID
sha256:a9b8c7d6e5f4a3b2c1d0e9f8a7b6c5d4e3f2a1b0c9d8e7f6a5b4c3d2e1f0a9b8Journal Hash
0x3b5c8d2e7f1a4b6cWhat this proof guarantees
- The claimed model was used to generate this summary
- The article text matches the committed input hash
- The summary is the unmodified output of the model
What it does NOT guarantee
- Factual accuracy -- the model can hallucinate
- True unbiasedness -- bias is inherently subjective
- Authenticity of the original article source