white-house-press-briefing "Baby / Pregnant" · key baby|pregnant · thr 1 · scope named · n 2 · y 1 · rate 0.5 · l10 nY · streak Y1 · last_y 2026-01-15 · tn 2 · th 1 · tx 8 briefing 2026-05-28..2026-10-13 · p 0.41 · p_src hist · next - · as_of 2026-10-27T22:13:05Z · CC BY 4.0 parrot.markets