Latex allergy allergy is an IgE (immune) mediated reaction to proteins found in the "Hevea brasiliensis" tree, a type of rubber tree. Testing for type I natural rubber latex allergy is through blood testing to determine if the patient is producing IgE antibodies to latex proteins. Anaphylactic shock can be provoked in allergic persons by the "previous" use of latex in an area: latex is typically powdered to prevent sticking, latex proteins become attached to the particles of powder, and the powder becomes airborne when the latex item is used, triggering potentially life-threatening Type I reactions when the latex-contaminated powder is inhaled
What Is Life early June. The same core of musicians – Bobby Whitlock, Carl Radle, Jim Gordon, Bobby Keys and Jim Price – would similarly elevate other "All Things Must Pass" tracks such as "Awaiting on You All", "Art of Dying" and "Hear Me Lord". The recording is defined by Harrison's descending, fuzztone guitar riff, which also serves as the motif for the chorus.<ref name="Unterberger/AM">Richie Unterberger, "George Harrison 'What Is Life'", AllMusic (retrieved 22 February 2012).</ref> The track opens with this riff, which is then joined by Radle's bass and "churning" rhythm guitar from Clapton, before Gordon's drums bring the full band in.