Patent ID: 7834759

Claim:
A system comprising: a sensor configured to sense local conditions local to a user of the system; a sensor local wireless transmitter coupled to the sensor; and an electronic device, the electronic device including: a controller configured to control operations of the electronic device; a device local wireless transceiver coupled to the controller and wirelessly coupled to the sensor local wireless transmitter; a network interface coupled to a wide area network and coupled to the controller, the network interface configured to obtain local environmental conditions; and an exposure module coupled to the controller, the exposure module configured to determine exposure to an environmental element based at least on the local conditions sensed by the sensor and the local environmental conditions obtained by the network interface, wherein the system further comprises a position determination module configured to determine a local position of the electronic device, and wherein the network interface is configured to obtain local environmental conditions by sending the local position of the electronic device to a server and by receiving local environmental conditions based on the local position of the electronic device.