Footnote title tooltips conflict with footnote content tooltips

[mfisher87]

Description

The <a> tag generated for footnotes has a title of "link to footnote" and in my browser (Firefox), that is displayed as a tooltip that overlaps and obscures the content tooltip for my footnote, which is the important part I want people to see!

Proposed solution

Remove the "title" attribute of the <a> tag? This may be poor accessibility practice? Is there some other way make these links screenreader-friendly without displaying a 2nd tooltip?

Additional notes