Amelia Wong is a RECATOOLS editorial persona focused on consumer technology, digital wellness, health-related tools, calculators, and practical lifestyle explainers. Articles under this byline help readers understand everyday data, online tools, and wellness-related information without replacing professional advice.

About this byline

Amelia Wong is a RECATOOLS editorial persona for consumer technology and wellness-related tool coverage. Articles are produced and reviewed under RECATOOLS editorial supervision.

Editorial responsibility for this byline rests with Jeffrey Tan (Tan Seng Fei), RECASYS, Singapore. Our Editorial Policy sets out how sources are reviewed, how AI-assisted workflows are used, and how editorial desks and personas are defined.

94
Articles
Consumer Tech
Primary beat
Jun 2026
Writing since
~740 min
Total reading
All 94 Consumer Tech 39 Health & Wellness 37 Personality 7 Home & Living 6 Chinese Culture 4 AI & ML 1

Articles · Health & Wellness Showing 11–20 of 37

Gloved hands holding a rack of labelled blood sample tubes in a laboratory
Health & Wellness

The Cancer Blood Test Going to the FDA Missed Its Primary Endpoint

GRAIL's test goes to an FDA advisory committee on 23 September, the first of its kind to get there. The trial behind it randomised 142,000 people and did not meet the endpoint it was designed to meet.

31 Aug 2026 · 6 min read
A low-angle view of someone walking along the edge of a country road, one boot mid-stride, double yellow lines running into the distance.
Health & Wellness

10,000 Steps Was a Product Name. The Evidence Says 7,000.

The number is the name of a pedometer sold in Japan in 1965, chosen because it was round and the character for ten thousand looks like a walking figure. No study supported it at the time. Sixty years and 57 studies later, the benefit curve flattens around 7,000 — and most of the gain is in the first few thousand.

30 Aug 2026 · 6 min read
Illustrative: a microscope objective lens positioned over a glass slide on the stage, of the kind used to examine tissue sections.
Health & Wellness

A Startup Launched With Tissue, Blood And Outcomes From 500,000 Patients

Network Bio raised US$50 million and disclosed a US$30 million-plus agreement with an unnamed Fortune 100 healthcare company. The asset is four academic biobanks linked patient by patient, and a consent question nobody has settled.

23 Aug 2026 · 7 min read
A vital signs monitor in focus beside an out-of-focus hospital bed, illustrating a report on United States state laws regulating clinical artificial intelligence.
Health & Wellness

Twenty-One US States Now Regulate Clinical AI, And They Do Not Agree

Thirty-three healthcare AI laws were enacted by the end of 2025, from more than 250 bills introduced across 47 states. The common threads are restrictions on autonomous clinical decisions and mandatory disclosure to patients.

22 Aug 2026 · 8 min read
A gloved hand holding a capped blood sample tube in a laboratory.
Health & Wellness

What Your A1C Actually Measures, and When It Does Not

A1C estimates average glucose over about three months by measuring what has happened to your red blood cells — so anaemia, haemoglobin variants, pregnancy, kidney disease or a recent transfusion make the result systematically wrong rather than merely imprecise. The four units it converts into, and the one-unit rounding error we found by checking against the published table.

11 Aug 2026 · 6 min read
A hand marking a date on a blank weekly wall planner with a pen.
Health & Wellness

Your Fertile Window Is Six Days, and It Ends at Ovulation

"Ovulation is on day 14" and "ovulation is 14 days before your next period" are repeated as the same fact. They describe days one apart, and at least one of them is wrong for you. What the evidence actually says about the six-day window, why the luteal phase is steadier but not fixed, and what our own calculator does not do.

11 Aug 2026 · 6 min read
Gloved hand holding a filled blood collection tube, illustrating the kind of lab result this model change affects.
Health & Wellness

Anthropic Will Now Answer More of Your Biology Questions

Anthropic retrained the safety classifier that quietly routes biology questions away from Fable 5, cutting those fallbacks by about 85%. Virology, toxicology and molecular design still fall back — and the figure counts downgrades avoided, not answers improved.

8 Aug 2026 · 7 min read
A beer glass and a shot on a bar table at night.
Health & Wellness

Same Body, Two Verdicts: What the Drink-Drive Limit Actually Depends On

At 0.058% blood alcohol you are under the limit in Singapore and over it in Johor Bahru. Malaysia cut its limit from 0.08% to 0.05% in 2020 and much of the internet still quotes the old number — including our own calculator, until this week. What the statutes say in Malaysia, Singapore, Thailand and Vietnam, and why a threshold without a date is one you cannot check.

1 Aug 2026 · 8 min read
Medical team conducting surgery in a sterile operating room with surgical tools on display.
Health & Wellness

J&J Says the FDA Authorised Its OTTAVA Surgical Robot — Almost Nothing in the Announcement Can Be Checked Yet

The release never says "nine procedures". Both performance claims cite unpublished internal documentation. And the FDA database that would confirm any of it holds no record — normal at four days, and the reason to read carefully.

26 Jul 2026 · 6 min read
A grilled salmon steak with avocado, lettuce, cherry tomatoes and a lemon slice on a white plate.
Health & Wellness

Macros Explained: Where the Protein, Carb and Fat Targets Actually Come From (2026)

Macro targets traced to source: the government AMDR bands and 0.8 g/kg RDA versus 40/30/30 and the 1 g/lb gym rule, and why two calculators disagree.

22 Jul 2026 · 12 min read
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