Is it permissible to perform tayammum for ghusl when there is a small amount of water sufficient only for wudu, and should one perform wudu with this little water after tayammum for ghusl?

Is it permissible to wipe over socks in winter? And what is the method of wiping?

How should a patient who cannot get up from their place act if they have experienced a minor or major impurity, or both, and their clothes and body have become impure, and the place where they sit or lie has been contaminated, with no one available to help them purify themselves, or if there is someone to help but they cannot move the patient due to their condition? Is it permissible for them to perform tayammum despite the presence of water? And should they pray in their place and in their impure clothes?

For years I have been wiping over thin socks, what is required of me?

Regarding today's lesson video on tayammum by the Sheikh, he mentioned bringing the dust to the edges of the eyes. Is there not a fear that it might enter the eye and harm it? And is the method of wiping that he explained a condition, or is it the minimum requirement? It might be difficult to observe that precisely, and it may be easier to use one strike for the hands, one for the face, and one for the hands?

Should I count wiping over the socks for Nafl prayer along with the five obligatory prayers in the duration of wiping?

What is the ruling on subscribing to mixed sports clubs, knowing that I do not train with them in the same place, but there is still mixing?

Is it permissible for my uncle's wife to wipe over her socks in the summer after the Dhuhr prayer because her feet hurt when she feels cold?

What is the ruling on looking at a preacher on television or a lecturer?