Historical context: this article reflects the hygiene questions raised during the coronavirus pandemic. Public-health guidance and scientific understanding have since changed, so current official advice always takes priority.

Shared touchpoints

Car-sharing vehicles have many frequently touched areas: handles, steering wheel, controls, selector, seat adjustment, belt buckle and mirrors. During periods of heightened infection risk, operators increased cleaning and users paid more attention to hand hygiene and ventilation.

Clean without damaging the interior

Vehicle materials do not tolerate every disinfectant. Strong solvents can damage displays, leather, coated trim and soft-touch surfaces. Any product should be approved for the material, used at the specified concentration and contact time, and never mixed with another cleaner.

Hand hygiene, ventilation and following current operator or public-health guidance are more reliable than improvised chemical treatment. Gloves do not replace clean hands and can transfer contamination between surfaces.

A proportionate approach

Shared mobility remains useful. The sensible response is to follow current health advice, avoid using a shared vehicle when ill, ventilate where appropriate and report visibly unclean vehicles to the operator.