Sentences with phrase «circumstances render them useless»

The wiper blades can not be worn or hardened as such circumstances render them useless when cleaning your windshield.

Not exact matches

But experts worry that typical limitations of such vaccines — short shelf life, rigid refrigeration requirements, an inability to adapt to new mutations — will render the vaccine useless under real - world circumstances.

Accordingly, licences or contracted out business tenancies can be rendered effectively useless, leaving owners in a quandary about whether they can require the removal of equipment, particularly in circumstances where a redevelopment may be proposed.