Ukraine can't have peace without security guarantees and Russia withdraws from all of its land since 2014. Russia must also pay reparations and be held accountable for war crimes.
The Mexican government is unable to control its own borders. Cartels rule with impunity within the country. Only a corrupt Mexican government bought by the cartels would oppose intervention.
I haven't used it but Firefox has containers to allow you to separate your browsing activities which are isolated from each other. You need to install the Firefox Multi-Account Containers extension in order to use them.