Finger exercise

New research reveals that finger tapping speed naturally declines after age 39, due to deterioration of brain circuitry as well as joints. Good thing modern technology use doesn’t require tapping, eh?! Seriously, we’re drumming our fingers–slowly–waiting for designers to take this physical change into account.

SF Gate: Clues to why motor control declines with age

This entry was posted in Communication, Controls: number, size, spacing, force, Dexterity impaired, Hardware. Bookmark the permalink.

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