If your knee hurts too much to run or back hurts too much to lift weights, it's low impact and doesn't call for incredible strain. (sonima.com)
The Bronx borough president seemed to suggest that this plan would lead to untenable density and put incredible strain on public resources in the surrounding area. (observer.com)
Misalignment puts incredible strain on the spine (see Exercise for a Healthy Back). (mayfieldclinic.com)