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 a descending guitar riff, it is one of Harrison's most popular compositions and was a regular inclusion in his live performances. "Rolling Stone" magazine has variously described it as a "classic" and an "exultant song of surrender". "What Is Life" has appeared in the soundtrack for feature films such as "Goodfellas" (1990), "Patch Adams" (1998), "Big Daddy" (1999), "Away We Go" (2009), "This Is 40" (2012) and "Instant Family" (2018). Harrison's original recording was included on the compilations "The Best of George Harrison" and "", and live versions appear on his album "Live in Japan" (1992) and in Martin Scorsese's