Privacy Policy
A concise account of what this static site does—and does not—collect.
Last updated August 15, 2026.
Information collected automatically
Like most websites, the hosting server may record basic request information such as an IP address, browser type, requested page, referring page, and timestamp. These technical logs are used to keep the site secure, diagnose errors, and understand aggregate traffic. The site itself does not use analytics cookies or tracking scripts.
Information you choose to send
If you contact the site by email, the message includes the information you provide, such as your email address and the contents of your note. That information is used to answer the message and maintain necessary correspondence.
Google advertising (AdSense)
This site displays advertisements served by Google AdSense, Google's advertising program. Google and its partners may use cookies, web beacons, IP addresses, and device or browser identifiers to serve and measure ads. Google may use the information it collects to show ads that are more relevant to you, and it may combine data across the sites and apps that use its services.
Google's explanation of how it uses information from sites and apps that use its services is available here: How Google uses information from sites or apps that use our services.
Personalized and non-personalized advertising
Ads served on this site may be personalized (based on your interests and activity across sites) or non-personalized (based only on the page being viewed). Personalized advertising is only used after you give consent, and you can change your choices at any time using the privacy controls described below. If you do not consent, no advertisements are loaded on this site.
Your choices
You can opt out of personalized advertising through Google's Ads Settings, and you can learn about your options at www.aboutads.info and www.youronlinechoices.eu (for European visitors). The consent tool displayed on this site also lets you review and change your choices at any time.
Consent
Before advertisements are loaded, this site asks for consent through its consent controls. The default is no ads: nothing is loaded until you choose to allow advertising, and if you decline, no advertisements are loaded. For visitors in the European Economic Area, the United Kingdom, and Switzerland, the site complies with applicable consent requirements before consent-dependent advertising is used. The site's reading, search, and navigation functions never require consent and remain fully usable regardless of your choices.
Analytics
This site does not currently run any third-party analytics product. If analytics is added later, this policy will be updated to describe it.
Cookies and local storage
The core reading and search features do not set cookies. The consent tool may store a small record of your choices in your browser so that your preferences are respected on future visits. Advertising partners may set their own cookies when ads are displayed, as described above.
External links
Articles link to journals, universities, government agencies, medical institutions, reference works, videos, and other sites. Those sites have their own privacy practices and are responsible for them.
Data choices
You may request access to, correction of, or deletion of personal information contained in direct correspondence, subject to legal and operational requirements.
Contact
Questions about this policy can be sent to work@laclear.us.