Objective. To determine the;effect of a bicycle helmet giveaway progra
m on helmet use among children. Methods. In 1995, a bicycle helmet giv
eaway program was conducted in two rural towns in Texas. Helmets were
given to all 403 school children in kindergarten through grade 8. Helm
et education, a bicycle rodeo, and incentives to increase helmet use w
ere part of the program. Observations of helmet use were made before t
he helmet program began and after the program at several intervals thr
oughout the school year and during the summer. A self-reported survey
questionnaire was administered to children in grades 4 through 8 befor
e the helmet program began and at several intervals during the school
year to determine their attitudes about helmet use, safety perceptions
, and peer pressure. A questionnaire also was administered to the pare
nts of these children to determine attitudes and bicycle helmet use am
ong parents. Results. Helmet use increased from 3% before the giveaway
to 38% at the end of the school year, 7 months later. However, during
the subsequent summer, helmet use decreased to 5%. Helmet use among 7
th- and 8th-grade students was 0% at all observations periods after th
e giveaway. Even though 96% of all students thought that helmet use in
creased riding safety and 68% thought helmets should be worn at all ti
mes when riding, only 25% thought that their friends would approve of
helmet use. Most parents also believed that helmets increased riding s
afety and should be worn, but only 23% reported always wearing one whe
n riding a bicycle. Conclusions. Bicycle helmet giveaway programs can
increase helmet use temporarily, but they may not be sufficient to sus
tain it. This program was not effective among 7th- and 8th-grade stude
nts.