#biohazard

Live, measured metrics for the hashtag #biohazard from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #biohazard

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$51.02/ year · 9-character #name
Claim #biohazard — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.3
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-19 06:47 UTC
0
10-13
0
10-14
0
10-15
0
10-16
1
10-17
0
10-18
0
10-19

1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-19 06:47 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-19 06:47 UTC

Everything below is measured over the latest 40 public posts (spanning ~4472 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (32) · German (3) · Japanese (1) · French (1) · Dutch (1) · Spanish (1)

Avg boosts / post: 0.8

Top of the latest posts

  • 🇪🇺⚖️ Lawsuit filed with European Court of Justice against new genetic engineering techniques (NGT) regulation 🧬☣️ ➡️ https://gmwatch.org/en/latest-news/20708-lawsuit-filed-with-european-court-of-justice-against-new-genetic-engineering-re

    ViaCampesina⁂DEᯤBEᯤCHᯤATᯤ@[email protected]♥ 5↻ 242026-09-26 09:04 UTCView post →
  • Heute geht’s los! #ruhrpottrodeo #punkrock #punk #musik #music #festival #feinesahnefischfilet #focus #napalmdeath #dropkickmurphys #dickies #losfastidios #biohazard #turbonegro #reverendhardyhardon #Schmutzki #lumpenpack #themolotovs #babo

    ⟪ PI⛌ Ξ LPUNK ⟫@[email protected]♥ 3↻ 42026-07-24 07:06 UTCView post →
  • Que pourrait-il mal se passer ? 🤔 J'aime bien Resident Evil, mais si ça pouvait rester de la fiction, ça serait cool. https://contre-attaque.net/2026/08/07/des-scientifiques-utilisent-lia-pour-creer-de-nouveaux-virus-inconnus/ #IAg #biohaz

    Vincent Valentine@[email protected]♥ 2↻ 22026-08-09 14:50 UTCView post →

What “biohazard” means

Wiktionary · Wikipedia

biohazard

  • nounA biological hazard; a source of risk due to some biological factor such as bacteria or human waste.
Full entry on Wiktionary →

A biological hazard, or biohazard, is a biological substance that poses a threat to the health of living organisms, primarily humans. This could include a sample of a microorganism, virus or toxin that can adversely affect human health. A biohazard could also be a substance harmful to other living beings.

“Biological hazard” on Wikipedia (CC BY-SA) →

#biohazard across platforms

every network with a public tag surface

Follow #biohazard straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/biohazard