Design me a medical facemask for people who have a cold.

We would like a fashion / material designer to design a face mask that is intended to relieve cold suffers of some of their symptoms by keeping a blanket of warm air over their face. The idea is that it will use similar materials to a surgical facemask, but cover a larger area. Target users The target market for the product is consumers who are suffering from a common cold. It is not intended for medical use. It will be used in people homes. Bare this in mind when considering the material and finish. Covering The mask will cover the users nose, mouth and eyes. It will need to be easy to hold in place without a user physically holding it all the time. With plenty of space for airflow. Materials & Safety The highest level of safety should be built into the item. The mask needs to be 100% breathable, use no toxic materials and be very easy to remove by both the wearer and other people. Fibers of the chosen material should not be easily inhaled. Any designs that do not meet these requirements would not be viable for obvious reasons.