1) Yes

2)

يَا أَيُّهَا الَّذِينَ آمَنُواْ كُتِبَ عَلَيْكُمُ الصِّيَامُ كَمَا كُتِبَ عَلَى الَّذِينَ مِن قَبْلِكُمْ لَعَلَّكُمْ تَتَّقُونَ أَيَّامًا مَّعْدُودَاتٍ فَمَن كَانَ مِنكُم مَّرِيضًا أَوْ عَلَى سَفَرٍ فَعِدَّةٌ مِّنْ أَيَّامٍ أُخَرَ وَعَلَى الَّذِينَ يُطِيقُونَهُ فِدْيَةٌ طَعَامُ مِسْكِينٍ فَمَن تَطَوَّعَ خَيْرًا فَهُوَ خَيْرٌ لَّهُ وَأَن تَصُومُواْ خَيْرٌ لَّكُمْ إِن كُنتُمْ تَعْلَمُونَ شَهْرُ رَمَضَانَ الَّذِيَ أُنزِلَ فِيهِ الْقُرْآنُ هُدًى لِّلنَّاسِ وَبَيِّنَاتٍ مِّنَ الْهُدَى وَالْفُرْقَانِ فَمَن شَهِدَ مِنكُمُ الشَّهْرَ فَلْيَصُمْهُ وَمَن كَانَ مَرِيضًا أَوْ عَلَى سَفَرٍ فَعِدَّةٌ مِّنْ أَيَّامٍ أُخَرَ يُرِيدُ اللّهُ بِكُمُ الْيُسْرَ وَلاَ يُرِيدُ بِكُمُ الْعُسْرَ وَلِتُكْمِلُواْ الْعِدَّةَ وَلِتُكَبِّرُواْ اللّهَ عَلَى مَا هَدَاكُمْ وَلَعَلَّكُمْ تَشْكُرُونَ

Believers! Fasting has been made obligatory upon you as it was made upon those before you so that you become fearful of God. These are but a few days, but if any one among you is ill or on a journey, let him fast a similar number of days later; and those who have the capacity [to feed a needy] should feed a needy in place of it. Then he who does a virtuous deed of his own accord, it is better for him and if you fast, then this is even better for you if you but knew. It is the month of Ramadan in which the Quran was revealed, as a book of guidance for mankind and in the form of manifest arguments which are a means of total guidance and a means of distinguishing right from wrong. Therefore, whoever among you is present in this month, he should fast. And he who is ill or on a journey should fast a similar number of days later on. [This concession is because] God desires ease for you and not discomfort. And [the permission given to travellers and the sick to feed the needy has been withdrawn because] you can complete the fasts [and thus not be deprived of the blessings of fasting] and [for this purpose the month of Ramadan has been fixed so that in the form of the Quran] the guidance God has bestowed upon you, you glorify God and express your gratitude to Him. (Quran 2:183-185)

Yes.