Kidding around

Are you kidding, doc?

No more kidding around: restructuring non-medical childhood immunization exemptions to ensure public health protection.

Professor Silverman's article examines the complex challenges faced by U.S. policymakers attempting to balance the public health protections of mandatory childhood immunization programs with the legal, religious, philosophical, and practical concerns raised by permitting non-medical exemptions under the programs. The article begins with a discussion of the history of childhood immunization prog...

Child-resistant containers: are we kidding ourselves?

A 20-month-old child was accidentally poisoned after biting through the bottom of a medicine container and ingesting the tablets inside. Consequently a study was carried out to determine the force required to fracture 20 randomly selected 25 and 32 ml polystyrene containers to see whether this exceeded the bite force of a child's jaw. Tests were performed at displacement rates of 0.5 and 10 cm/...

Intentions in teasing: when "just kidding" just isn't good enough.

Teasing is ambiguous. Although the literal content of a tease is, by definition, negative, seldom do teasers intend for their tease to be taken literally. Toward this aim, teasers often attempt to mitigate the negative surface content of the tease by communicating via gesture, facial expression, or tone of voice that they are "just kidding." The research presented here suggests that such attemp...

Vision therapy: are you kidding me? Problems with current studies.

BACKGROUND AND PURPOSE Orthoptic exercises are routinely prescribed to treat symptoms of convergence insufficiency (CI). The type and duration of treatment tends to vary among providers as until recently, few strong randomized control studies have addressed the efficacy of convergence insufficiency management. The aim of this paper is to address these studies and discuss their limitations. ME...