A number of such conditions are postulated in the relevant literature (see e.g. Belnap 1962 (a reply to Prior 1960), Hacking 1979 and Hodes 2004).
The largest number of letters are going to Florida, where 93,800 people haven't replied to prior requests by mail, phone or email, according to the agency.
Chris Jones led the Somerset reply, compiling 75 prior to falling to Liam Plunkett, while Nick Compton made 32 as the hosts closed on 166-3, 284 behind.
Responding to Lord Patel, Prior replied that he was happy "to discuss this [the future funding of the NHS] in more detail to see whether we can frame some kind of independent inquiry.
1.07am GMT 68th over: England 130-5 (in reply to 443; Root 23, Prior 41) Prior is starting to take Martin on.
1.41am GMT 76th over: England 158-5 (in reply to 443; Root 28, Prior 64) Prior looks like he's playing on a different pitch.
1.35am GMT 74th over: England 156-5 (in reply to 443; Root 28, Prior 62) Prior has been particularly strong through extra cover today, and he drives Wagner between extra cover and mid-off for another handsome boundary.
1.24am GMT 71st over: England 144-5 (in reply to 443; Root 23, Prior 55) Prior makes room to drive Martin back over his head for four to bring up the usual half-century.
Thankfully, Marvel and Stitcher have enlisted what looks to be an equally capable production team for the project, including comic writer Ben Percy, director Brendan Baker and sound designer Chloe Prasinos, who worked on Reply All for Gimlet, prior to joining up.
