Allergy warning cards

For travelers with allergies, SelectWisely.com (Box 289, 2 Main St., Sparta, NJ 07871; 888/396-9260, www.selectwisely.com) offers advice on their website and sells customized translation cards with warnings for food allergies (ex., shellfish or nuts), health problems (ex., diabetes or asthma) and/or special diet limitations (ex., vegan, gluten-free).

The cards use simple graphics to illustrate the items prohibited, and some include translated warning sentences in the language you select. The wallet-sized, laminated cards cost $7.50-$15.50 plus shipping (from $1). Special orders cost slightly more.