Misc: What was the name of David Hasselhoff's talking car in Knight Ridder?

Questions

A ---------- is the object most often choked on by Americans?

A typical double mattress contains as many as ---------- house dust mites.?

According to one study, ---------- of lawns have some sort of lawn ornament.?

All 50 ---------- are listed across the top of the Lincoln Memorial on the back of the $5 bill.?

All hospitals in Singapore use ---------- diapers.?