top of page
bub Square clear.png

HEALTH RISK ALERTS
Real-time Local Health Info

Websites, news, social media, ... how to keep track of all the health info relevant to you?
Let bub assist you with your health, so you can live your life. 
Learn More >

Classic Title

Current Health Risks

Loading...

Bub Logo.png

COVID-19

RISK

​PREVALENCE

 100%

MAX OCCUPANCY

/hour
Number of risky exposures per hour without mitigations

/area
Number of people impacted by health risk in the area
 

Frequently Asked Questions >>

Bub Logo.png

Setup locations for your community

--

.

Forecast for your location

September.png
Widget Sample 20250505.png

Using the personal link in the email saves you the trouble of managing yet another password 

.

-

.

OFFICE

.

DINING

.

SHOPPING

.

GYM

.

CINEMA

.

CAB

.

TRANSIT

.

HOTEL

.

bub plus Rect clear.png

Get 30-day personalized forecast,
safety guidance & alerts in your inbox

Signup with email

Email will be sent unencrypted and may be readable by others that have access

Definitions

Health Risk Forecast
The /hour index is the maximum number of infectious persons you are estimated to encounter in 1 hour in a public environment at the location on selected date.

Health Risk Trend
Trend on selected date is represented by ▲ (increasing), ▪️(stable), ▼ (decreasing)

Scenario Guidance

Guidance for common life activities at the location on selected date.

June 2025

Daily Risk

.

bub Rect clear faded 5 crop.png
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

Low  •  Moderate  •  High  •  Very High

bub plus Rect clear.png

Get 30-day personalized forecast,
safety guidance & alerts in your inbox

Signup with email

Email will be sent unencrypted and may be readable by others that have access

Want yearly subscription instead?
Get 2 months free!

Definitions

Health Risk Forecast
The /hour index for each day is shown in the calendar grid.
It is the maximum number of infectious persons you are estimated to encounter in a public environment at the location in an hour.


Select the risk type from the dropdown.


Tap on a date to switch to the Guidance view.

Personalized data. Share appropriately

.

Waving bub

TO INSTALL bub
Tap the browser share button and choose:

Twitter Share Preview 20250604.jpg

Your Community

Together we create a safer world

--
--

Community.png

Share invite link by
SMS, WhatsApp or DM

Home

Everyone living with you

Name

--

--

Share invite link by
SMS, WhatsApp or DM

Friends

People you meet with frequently

Name

--

--

Share invite link by
SMS, WhatsApp or DM

Work

People you work with

People you work with

Name

--

--

Share invite link by
SMS, WhatsApp or DM

School

People you interact with at school

People you interact with at school

Name

--

--

Invite

Allow popups to open apps for sharing

Error

Error

Messages

Set your workplace

Find with address

Error

Error

Search again?

Set your school

Find with address

Error

Error

Search again?

Set your home

Find with address

Error

Error

Or use current location

Everyday Bubbles

Snow

Your Health Risks

/hour is the estimated number of risky exposures in an hour
Index is the estimated measure of peak risk in a day

Select states above to see state summaries here

See your interactive Health Risks map here by subscribing for bub+

Interactive risks map available on desktop with bub+

Updated daily 5 AM Pacific Time

Snow

Your Health Risks

.

/hour is the estimated number of risky exposures in an hour
Index is the estimated measure of peak risk in a day

/area Index estimates the number of contagious persons that live within a 5 minute walk in your area

/care Index estimates the percentage of local healthcare capacity currently in use

.

Select states above to see state summaries here

See your personalized Health Risk map here by subscribing for bub+

Point at map for local info

Updated daily 5 AM Pacific Time

Snow

Your Alerts

FOOD SAFETY
1
OUTBREAKS
1
CRIME
1

Loading...

Snow
  • Why can't I update the data for my Hub?
    Authorized administrators of a Hub can update the data for a Hub. When a user signs up as the administrator of a Hub, we review the account and authorize access to ensure only appropriate representatives of the associated campuses can manage the data in Hubs.
  • Can I manage multiple Hubs?
    A user in Hubbub World can be the authorized representative of multiple campuses and manage relevant Hubs from a single account. You can switch between various Hubs using the arrows in the top-right of the Console.
  • How are Hubs assigned?
    Hubs are associated with campus sites (locations) such as schools, churches, businesses, etc. This allows users of a campus and the neighboring community to easily refer to all the updates for their hub using a convenient name in Hubbub World and a standard URL on the web. Hubs are also configured hierarchically based on geographic and other structures which we will make available shortly. This would allow users to access related Hubs together for convenience and to get a better understanding.
  • Can I browse and view any Hub?
    Public information about Hubs is available for browsing on the web and other Hubbub World products and services. Private information may also managed by administrators of Hubs in Hubbub World and such information is made available only to users with authorized access.
  • Can I use Hubbub World without subscribing to a paid plan?
    bub is provided free for personal use. bub+ subscription adds advanced features to bub. To add Sentinel resources such as widgets to your website and emails, subscription to the free Sentinel Essential plan is required. To manage custom data for your Sentinel hub, subscription to the Sentinel Network plan is required. To deploy Sentinel across your multi-site organization, subscription to the Sentinel Enterprise plan is required. If you have custom needs not covered by these plans, please contact us. Anyone can access and view the public information on Hubbub World without an account or subscription.
  • How do I upgrade / downgrade Sentinel subscription plans?
    Step 1: Please go to the Plans & Billing page using the Sentinel Member's menu Step 2: Expand your current subscription plan and click on Cancel Subscription Step 3: Click on Buy New Subscription and select your new subscription plan Step 4: Optionally complete payment form
  • What are the data sources behind the Sentinel?
    A wide array of sources ranging from governments to public institutions, private businesses and individuals are used to power Sentinel. Members of Sentinel use the Member Dashboard to manage their own data for use in conjunction with Sentinel. Data presented on our website, widgets and APIs are the latest for the relevant location. At present, we do not provide access to historical data.
  • How is the data on the Sentinel protected?
    We use the latest data security practices to ensure all Sentinel data is stored and processed in HIPAA-compliant infrastructure. Access to your Hub's data is limited to the Hub's administrators whose identity and authority are verified at account creation.
Anchor Top
Anchor Forecast
Anchor Community
Anchor Risks
Anchor Alerts
Anchor FAQ
hubbub - a safer world White 20200513.png

Copyright © 2025 Hubbub World   |   All rights reserved.

  • X
  • Threads
bottom of page