Different Bidirectional Character Types

[Hans Åberg]

> On 1 Jul 2022, at 14:15, Andreas Prilop via Unicode <unicode at corp.unicode.org> wrote:
> 
> Reference:
> https://unicode.org/reports/tr9/#Bidirectional_Character_Types
> 
> Why do Hebrew letters and Arabic letters have different
> bidirectional character types?

I cannot parse this, but in Hebrew, Arabic, and Persian, text is written RTL, but numbers LTR. For example, trying A123 in a translator supporting those scripts, I get:
א123
أ ١٢٣
ا ۱۲۳