 <translate> Q: Under British rule, the practice was initially tolerated. In the province of Bengal, sati was attended by a colonial government official, which states historian A.F. Salahuddin Ahmed, "not only seemed to accord an official sanction, but also increased its prestige value". Between 1815 and 1818, the number of sati in Bengal province doubled from 378 to 839. Under sustained campaigning against sati by Christian missionaries such as William Carey and Brahmin Hindu reformers such as Ram Mohan Roy, the provincial government banned sati in 1829. This was followed up by similar laws by the authorities in the princely states of India in the ensuing decades, with a general ban for the whole of India issued by Queen Victoria in 1861. In Nepal, sati was banned in 1920. The Indian Sati Prevention Act from 1988 further criminalised any type of aiding, abetting, and glorifying of sati.

Based on this passage, who had spearheaded the movement against the tradition of sati?
A: Christian missionaries such as William Carey and Brahmin Hindu reformers such as Ram Mohan Roy <yor> Ìbéèrè: Lábẹ́ ìṣàkóso ilẹ̀ Gẹ̀ẹ́sì, wọ́n kọ́kọ́ fàyè gba àṣà yìí. Ní ẹkùn Bengal, òṣìṣẹ́ ìjọba tó jẹ́ oníjọba ìbílẹ̀ ló máa ń lọ síbi tí wọ́n ti ń ṣe sati, èyí tí òpìtàn A.F. Salahuddin Ahmed sọ pé, "kò dà bí ẹni pé ó ń fúnni ní ìtẹ́wọ́gbà ìjọba nìkan ni, àmọ́ ó tún ń fi kún iyì rẹ̀". Láàárín ọdún 1815 sí ọdún 1818, iye àwọn Sati tó wà ní ẹkùn Bengal fi ìlọ́po méjì pọ̀ sí i, wọ́n ti di ẹgbẹ̀rún mẹ́tàdínlógójì ó lé mẹ́jọ [378] sí ẹgbẹ̀rún mẹ́jọ ó lé mọ́kàndínlógójì [839]. Lábẹ́ ìpolongo tí kò dáwọ́ dúró tí àwọn míṣọ́nnárì Kristẹni bíi William Carey àti àwọn Brahmin tó ń ṣe àtúnṣe ìsìn Híńdù bíi Ram Mohan Roy ṣe lòdì sí sati, ìjọba àgbègbè náà fòfin de sati ní 1829. Àwọn aláṣẹ ní àwọn ìpínlẹ̀ ọba Íńdíà ṣe irú òfin yìí láwọn ọdún tó tẹ̀ lé e, Ọbabìnrin Victoria sì ṣe òfin kan tó ka gbogbo ilẹ̀ Íńdíà léèwọ̀ lọ́dún 1861. Ní orílẹ̀-èdè Nepal, wọ́n fòfin de sati lọ́dún 1920. Ofin Idena Sati ti India lati ọdun 1988 tun ṣe ọdaràn eyikeyi iru iranlọwọ, itẹwọgba, ati iyin ti sati.  Ní ìbámu pẹ̀lú ohun tó wà nínú ẹsẹ Bíbélì yìí, ta lẹni tó kọ́kọ́ bẹ̀rẹ̀ sí í ta ko àṣà ìbílẹ̀ tí wọ́n ń pè ní sati? A: Àwọn míṣọ́nnárì Kristẹni bíi William Carey àti àwọn Báhámínì tó ń ṣe àtúnṣe ìsìn Híńdù bíi Ram Mohan Roy 