1 the use of the same consonant (consonantal alliteration) or of a vowel, not necessarily the same vowel (vocalic alliteration), at the beginning of each word or each stressed syllable in a line of verse, as in around the rock the ragged rascal ran.
People with tattoos CAN donate blood (at least here in America they can). A person just has to wait six months after getting a tattoo before they can give blood, according to the Red Cross. This goes for piercings, too.
Piercings do not disqualify you from donating blood as long as they were done with single-use, disposable equipment. Tattoos also do not disqualify you from donating if they were done with a single-use needle at a licensed facility. If not professionally done, you must wait one year to donate blood.