Evacuate - Disabled Evacuation Chair Business Needs a Logo

This is what Evacuate.org.uk or just Evacuate was looking for in their logo design

We need a logo for a new company selling evacuation chairs. We will be selling to public building and office managers. The design should convey these words; professional, clinical, friendly, fresh, light, caring, disability/ability, safety, security. A simple idea has been attached which can be followed or disregarded. Read more