What is the Shariah ruling regarding a car accident that led to a person's death? Is it permissible to fast for two consecutive months despite a medical excuse? What is the amount of the blood money (Diyya) according to Shariah, and how should it be paid given financial inability and the distance from the 'Aqilah (paternal relatives responsible for payment)?

Exceeding the speed limit in a car, leading to the death of a Muslim, necessitates paying Diyyah (blood money) and offering Kaffarah (expiation). The Kaffarah involves freeing a believing slave. If none is available, then fasting for two consecutive months (sixty days) is required. If one is permanently unable to fast, then feeding the poor is an option. One who is temporarily unable to fast should wait until they regain the ability to fast. The Diyyah is obligatorily borne by the 'Aqilah (the male agnates of the killer). If they are non-existent, it is paid from the public treasury (Bayt al-Mal). If that is also unavailable, then it is paid from the killer's own wealth, unless the victim's guardian absolves him. The killer must search for the victim's guardians and attempt to contact them to seek their forgiveness. If they forgive him, then good. Otherwise, he should pay them what he can and seek their forgiveness for the remainder. Otherwise, it becomes a debt upon him and his 'Aqilah, to be paid when circumstances allow. If the perpetrator has no 'Aqilah, and it is impossible to obtain the Diyyah from the public treasury, the majority of jurists hold that it becomes obligatory from the perpetrator's own wealth. The amount of Diyyah varies according to the currency exchange rate and the value of camels, gold, or silver in each country. Paying the legally stipulated amount of Diyyah in the deceased's country is sufficient. It is advisable to refer such cases to Sharia courts and competent authorities for consideration.